Allow Glide to build both release and debug variants again

It's annoying because from Glide's perspective these are identical. However, Android Studio requires the debug variant to show syntax highlighting for instrumentation tests. Similarly the kotlin compile testing rule requires a release variant to output and validate API dumps.

It seems a lot simpler to just give in and double compile/test everything

Fixes #4881

PiperOrigin-RevId: 470288990

build.gradle

@@ -164,15 +164,6 @@ subprojects { project ->
                         signingConfig signingConfigs.debug
                     }
                 }
-
-                // It's faster to build only one variant, and debug / release
-                // are identical for Glide.
-                variantFilter { variant ->
-                    if(variant.buildType.name == 'debug') {
-                        variant.setIgnore(true)
-                    }
-                }
-
             }
         }
 

library/test/build.gradle

@@ -23,6 +23,7 @@ tasks.withType(JavaCompile) {
 afterEvaluate {
     lint.enabled = false
     compileReleaseJavaWithJavac.enabled = false
+    compileDebugJavaWithJavac.enabled = false
 }
 
 android.testOptions.unitTests.all { Test testTask ->