Fix document typo - setContextOptions

[arukiidou]

current document is setContextOption

playwright-java/playwright/src/main/java/com/microsoft/playwright/junit/OptionsFactory.java

Lines 36 to 42 in 059667e

	* public Options getOptions() {
	* return new Options()
	* .setHeadless(false)
	* .setContextOption(new Browser.NewContextOptions()
	* .setBaseURL("https://github.com"))
	* .setApiRequestOptions(new APIRequest.NewContextOptions()
	* .setBaseURL("https://playwright.dev"));

but, actual is setContextOptions

playwright-java/playwright/src/test/java/com/microsoft/playwright/junit/TestFixtureContextOptions.java

Lines 35 to 39 in 059667e

	return new Options()
	.setApiRequestOptions(new APIRequest.NewContextOptions()
	.setBaseURL(serverMap.get(TestFixtureContextOptions.class).EMPTY_PAGE))
	.setContextOptions(new Browser.NewContextOptions()
	.setBaseURL(serverMap.get(TestFixtureContextOptions.class).EMPTY_PAGE));