Migrate vendor plugin to new transform api. (#4424)

* Migrate vendor plugin to new transform api.

Additionally disable vendoring for the debug variant since unit tests
and integ tests don't work when dagger is vendored in, since the dagger
compiler enforces that all module and component annotations live under
the `dagger` java package, not the vendered package like
`com.example.dagger`.

* fix classpath

* Cleanup manifests, run tests in debug mode on CI

* Remove unused manifests.

* Add tests that build an app and fail on missing symbols.

* Upgrade from rc01 to stable.

* remove unused variant config.

Author: vkryachko

appcheck/firebase-appcheck/ktx/src/androidTest/AndroidManifest.xml

@@ -62,8 +62,8 @@ dependencies {
     implementation("org.eclipse.jgit:org.eclipse.jgit:6.3.0.202209071007-r")
 
     implementation("com.google.code.gson:gson:2.8.9")
-    implementation("com.android.tools.build:gradle:7.2.2")
-    implementation("com.android.tools.build:builder-test-api:7.2.2")
+    implementation("com.android.tools.build:gradle:7.4.0")
+    implementation("com.android.tools.build:builder-test-api:7.4.0")
     implementation("gradle.plugin.com.github.sherter.google-java-format:google-java-format-gradle-plugin:0.9")
 
     testImplementation("junit:junit:4.13.2")

buildSrc/build.gradle.kts

@@ -90,20 +90,6 @@ public void apply(Project project) {
                           test.systemProperty("javax.net.ssl.trustStoreType", "JKS");
                         })));
 
-    // skip debug tests in CI
-    // TODO(vkryachko): provide ability for teams to control this if needed
-    if (System.getenv().containsKey("FIREBASE_CI")) {
-      android.setTestBuildType("release");
-      project
-          .getTasks()
-          .all(
-              task -> {
-                if ("testDebugUnitTest".equals(task.getName())) {
-                  task.setEnabled(false);
-                }
-              });
-    }
-
     setupApiInformationAnalysis(project, android);
     android.testServer(new FirebaseTestServer(project, firebaseLibrary.testLab, android));