Remove @FlakyTest for passing tests

Change-Id: I973f33e12b66e776e7085f0733d56e8a280f82b0
Test: atest WMShellFlickerTest:PipKeyboardTest
Bug: 218604389
Bug: 206753786

libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/pip/PipKeyboardTest.kt

@@ -18,7 +18,6 @@ package com.android.wm.shell.flicker.pip
 
 import android.platform.test.annotations.Presubmit
 import android.view.Surface
-import android.platform.test.annotations.FlakyTest
 import androidx.test.filters.RequiresDevice
 import com.android.server.wm.flicker.FlickerParametersRunnerFactory
 import com.android.server.wm.flicker.FlickerTestParameter
@@ -47,7 +46,6 @@ import org.junit.runners.Parameterized
 @Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
 @Group4
-@FlakyTest(bugId = 218604389)
 open class PipKeyboardTest(testSpec: FlickerTestParameter) : PipTransition(testSpec) {
     private val imeApp = ImeAppHelper(instrumentation)
 
@@ -80,11 +78,6 @@ open class PipKeyboardTest(testSpec: FlickerTestParameter) : PipTransition(testS
             }
         }
 
-    /** {@inheritDoc}  */
-    @FlakyTest(bugId = 206753786)
-    @Test
-    override fun statusBarLayerRotatesScales() = super.statusBarLayerRotatesScales()
-
     /**
      * Ensure the pip window remains visible throughout any keyboard interactions
      */