Overlay snapshot tests

[ZacSweers]

Neither work yet

Refs:

• "Can't wrap nullptr" thrown from within skiko in compose jvm desktop test when using dialogs takahirom/roborazzi#244
• Android unit tests in compose multiplatform project don't capture dialogs takahirom/roborazzi#245

To run:

./gradlew :circuitx:overlays:recordRoborazzi :circuitx:overlays:recordRoborazziJvm --continue

Android tests pass but capture nothing on the screen.

JVM tests fail due to an esoteric error in skiko

java.lang.RuntimeException: Can't wrap nullptr
	at org.jetbrains.skia.impl.Native.<init>(Native.jvm.kt:40)
	at org.jetbrains.skia.impl.Managed.<init>(Managed.jvm.kt:12)
	at org.jetbrains.skia.impl.RefCnt.<init>(RefCnt.jvm.kt:6)
	at org.jetbrains.skia.Image.<init>(Image.kt:6)
	at org.jetbrains.skia.Surface.makeImageSnapshot(Surface.kt:762)
	at androidx.compose.ui.test.SkikoComposeUiTest.captureToImage(ComposeUiTest.skikoMain.kt:343)
	at androidx.compose.ui.test.SkikoComposeUiTest.captureToImage(ComposeUiTest.skikoMain.kt:348)
	at io.github.takahirom.roborazzi.RoborazziDesktopKt.captureRoboImage(RoborazziDesktop.kt:39)
	at io.github.takahirom.roborazzi.RoborazziDesktopKt.captureRoboImage(RoborazziDesktop.kt:23)
	at io.github.takahirom.roborazzi.RoborazziDesktopKt.captureRoboImage$default(RoborazziDesktop.kt:16)
	at com.slack.circuitx.overlays.OverlaySnapshotTests$alertDialog$1.invoke(OverlaySnapshotTests.kt:62)
	at com.slack.circuitx.overlays.OverlaySnapshotTests$alertDialog$1.invoke(OverlaySnapshotTests.kt:34)
	at androidx.compose.ui.test.SkikoComposeUiTest.runTest(ComposeUiTest.skikoMain.kt:170)
	at androidx.compose.ui.test.ComposeUiTest_desktopKt.runDesktopComposeUiTest(ComposeUiTest.desktop.kt:41)
	at androidx.compose.ui.test.ComposeUiTest_desktopKt.runDesktopComposeUiTest$default(ComposeUiTest.desktop.kt:34)
	at com.slack.circuitx.overlays.OverlaySnapshotTests.alertDialog(OverlaySnapshotTests.kt:34)

[ZacSweers]

Closing for now