selenium: [🐛 Bug]: networkConnectionEnabled capability chromeOptions does not work anymore with Selenium 4.9.0.

What happened?

The newest version of Selinium is not supporting anymore to setup networkConnectionEnabled true:

ChromeOptions chromeOptions = new ChromeOptions();       
chromeOptions.setCapability("networkConnectionEnabled", true);

Causing this:

Caused by: java.lang.IllegalArgumentException: Illegal key values seen in w3c capabilities: [networkConnectionEnabled]

This was used for mobile testing.

How can we reproduce the issue?

With updating the following dependency:

 <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-remote-driver</artifactId>
            <version>4.8.3</version>
</dependency>

To:

 <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-remote-driver</artifactId>
            <version>4.9.0</version>
</dependency>

And using the remoteWebDriver like this:

    ChromeOptions chromeOptions =                new ChromeOptions();
   URL remoteURL = // generate some remote URL
   driver = new RemoteWebDriver(remoteURL, chromeOptions);

Will generate the exception.

### Relevant log output

```shell
Command: [null, newSession {capabilities=[Capabilities {browserName: chrome, goog:chromeOptions: {args: [--remote-allow-origins=*, --headless, --disable-gpu], extensions: [], mobileEmulation: {deviceName: Laptop with touch}}, networkConnectionEnabled: true}]}]
	at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:561)
	at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:229)
	at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:157)
	at org.openqa.selenium.chromium.ChromiumDriver.<init>(ChromiumDriver.java:101)
	at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:88)
	at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:84)
	at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:73)
	at com.vaadin.flow.testutil.ChromeDeviceTest.setup(ChromeDeviceTest.java:83)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
	at org.junit.internal.runners.statements.RunBefores.invokeMethod(RunBefores.java:33)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
	at com.vaadin.testbench.parallel.ParallelRunner$1.evaluate(ParallelRunner.java:465)
	at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61)
	at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
	at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
	at org.apache.maven.surefire.junitcore.pc.Scheduler$1.run(Scheduler.java:345)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.IllegalArgumentException: Illegal key values seen in w3c capabilities: [networkConnectionEnabled]
	at org.openqa.selenium.remote.NewSessionPayload.lambda$validate$4(NewSessionPayload.java:175)
	at java.base/java.util.stream.ReferencePipeline$15$1.accept(ReferencePipeline.java:540)
	at java.base/java.util.stream.ReferencePipeline$15$1.accept(ReferencePipeline.java:541)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
	at java.base/java.util.stream.ReferencePipeline$15$1.accept(ReferencePipeline.java:541)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
	at org.openqa.selenium.remote.NewSessionPayload.validate(NewSessionPayload.java:179)
	at org.openqa.selenium.remote.NewSessionPayload.<init>(NewSessionPayload.java:91)
	at org.openqa.selenium.remote.NewSessionPayload.create(NewSessionPayload.java:124)
	at org.openqa.selenium.remote.NewSessionPayload.create(NewSessionPayload.java:112)
	at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:67)
	at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:165)
	at org.openqa.selenium.remote.service.DriverCommandExecutor.invokeExecute(DriverCommandExecutor.java:183)
	at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:158)
	at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
	... 31 more

### Operating System

macOS Monterey

### Selenium version

Selenium Java 4.9.0

### What are the browser(s) and version(s) where you see this issue?

Chrome 112.0.5615.49 

### What are the browser driver(s) and version(s) where you see this issue?

ChromeDriver 4.9.0

### Are you using Selenium Grid?

_No response_