ReleaseBuild: add amazon bundle

Amazon store now requires app bundles, though unlike the play store, it
requires API 17+

Fixes #3168

application/app/build.gradle

@@ -70,6 +70,9 @@ android {
         beforeVariants(selector().withBuildType("vlcBundle")) { variantBuilder ->
             variantBuilder.minSdk = 30
         }
+        beforeVariants(selector().withBuildType("vlcBundleAmazon")) { variantBuilder ->
+            variantBuilder.minSdk = 17
+        }
     }
 
     buildTypes {
@@ -88,6 +91,10 @@ android {
             initWith release
             matchingFallbacks = ['release']
         }
+        vlcBundleAmazon {
+            initWith release
+            matchingFallbacks = ['release']
+        }
         debug {
             applicationIdSuffix ".debug"
             jniDebuggable true

buildsystem/gitlab/.gitlab-ci.yml

@@ -502,11 +502,13 @@ release:
         - ./buildsystem/compile.sh --init
         - ./gradlew assembleRelease
         - ./gradlew bundleVlcBundle
+        - ./gradlew bundleVlcBundleAmazon
     artifacts:
         name: "${CI_COMMIT_TAG}"
         paths:
             - application/app/build/outputs/apk/release/VLC-Android-*.apk
             - application/app/build/outputs/bundle/vlcBundle/*.aab
+            - application/app/build/outputs/bundle/vlcBundleAmazon/*.aab
 #            - application/app/build/outputs/mapping/release/mapping.txt
         expire_in: 2 weeks