Remove ComposeUiFlags.areWindowInsetsRulersEnabled

[Vendula Švastalová (svastven)]

Removes ComposeUiFlags.areWindowInsetsRulersEnabled in favor of common WindowInsetsRulers.disable()

Fixes CMP-9823 Consider removing ComposeUiFlags.areWindowInsetsRulersEnabled flag

Prerequisity of merging this PR is that AOSP changes in the CL are merged and then synced into the fork. ✅

Testing

• UIKit instrumented tests: adds testDisableWindowInsetsRulers to WindowInsetsRulersTest
• skiko: adds DisableWindowInsetsRulersTest test suite

Release Notes

Features - Multiple Platforms

• Remove ComposeUiFlags.areWindowInsetsRulersEnabled in favor of WindowInsetsRulers.disable()

[Oleksandr Karpovich (eymar)]

I see the test failed: androidx.compose.ui.layout.DisableWindowInsetsRulersTest.disableWindowInsetsRulers[iosSimulatorArm64] FAILED

Probably the value is read earlier than setContent.

For web it's fine to have such a setup:

@Test
fun testSomething(): TestResult {
    disableFeature()
    
    return runTest {
        // test block 
    }
}

I expect it will work fine for all other platforms too.