prepare fdroid release

packages/flutter_mozilla_components/android/build.gradle

@@ -19,6 +19,9 @@ rootProject.allprojects {
     repositories {
         google()
         mavenCentral()
+        
+        //Don't touch the following, it is replaced with sed at fdroid build:
+        maven { name "Mozilla"; url "https://maven.mozilla.org/maven2" }
 
         // maven {
         //     name "Mozilla Nightly"
@@ -29,16 +32,6 @@ rootProject.allprojects {
         //         includeGroup "org.mozilla.components"
         //     }
         // }
-
-        maven {
-            name "Mozilla"
-            url "https://maven.mozilla.org/maven2"
-
-            content {
-                // Never fetch components from here. We always want to use snapshots when using nightly
-                // excludeGroup "org.mozilla.components"
-            }
-        }
     }
 }