Update tested AGP versions to 4.12, 4.2.0-b3, 7.0.0-a5

Author: mannodermaus

buildSrc/src/main/kotlin/Dependencies.kt

@@ -18,9 +18,9 @@ object Plugins {
   val android35x: Agp = Agp("com.android.tools.build:gradle:3.5.4")
   val android36x: Agp = Agp("com.android.tools.build:gradle:3.6.4")
   val android40x: Agp = Agp("com.android.tools.build:gradle:4.0.2")
-  val android41x: Agp = Agp("com.android.tools.build:gradle:4.1.1", requiresGradle = "6.5")
-  val android42x: Agp = Agp("com.android.tools.build:gradle:4.2.0-beta02", requiresGradle = "6.7.1")
-  val android70x: Agp = Agp("com.android.tools.build:gradle:7.0.0-alpha03", requiresGradle = "6.8-rc-1")
+  val android41x: Agp = Agp("com.android.tools.build:gradle:4.1.2", requiresGradle = "6.5")
+  val android42x: Agp = Agp("com.android.tools.build:gradle:4.2.0-beta03", requiresGradle = "6.7.1")
+  val android70x: Agp = Agp("com.android.tools.build:gradle:7.0.0-alpha05", requiresGradle = "6.8")
   val android: Agp = android35x
 
   val supportedAndroidPlugins = listOf(

plugin/android-junit5/src/test/resources/test-projects/build.gradle.kts.template

@@ -107,15 +107,15 @@ android {
 }
 
 {% for type in DISABLE_TESTS_FOR_BUILD_TYPES %}
-  {% if atLeastAgp("7.0.0-alpha01") %}
-    // New Variant API for AGP 7.0
+  {% if atLeastAgp("4.2.0-beta01") %}
+    // New Variant API for AGP 4.2 and above
     androidComponents {
       beforeUnitTest(selector().withBuildType("{{ type }}")) { test ->
         test.enabled = false
       }
     }
   {% elseif atLeastAgp("4.1") %}
-    // Variant API for AGP 4.1 & 4.2
+    // Variant API for AGP 4.1
     android.onVariants.withBuildType("{{ type }}") {
       unitTest {
         enabled = false