Enforce that tests in MTS specify a min_sdk_version

Specifying min_sdk_version ensures backwards compatibility. There are
some existing violations, and those have been baseline'd using an
allowlist.

Bug: 156476221
Test: m nothing
Change-Id: I55098206da8ec5cfa0a9f5e7b41c9b8dedbdcbd2

java/java.go

@@ -1510,6 +1510,7 @@ func (j *TestHost) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 }
 
 func (j *Test) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	checkMinSdkVersionMts(ctx, j.MinSdkVersion(ctx))
 	j.generateAndroidBuildActionsWithConfig(ctx, nil)
 	android.SetProvider(ctx, testing.TestModuleProviderKey, testing.TestModuleProviderData{})
 }