fix incorrect version pickup during autoupdate and remove unnecessary prebuild items

metadata/org.courville.nova.yml

@@ -70,33 +70,6 @@ Builds:
     gradleprops:
       - universal
 
-  - versionName: $vName
-    versionCode: 404812
-    commit: v$vName_c404812
-    subdir: Video
-    submodules: true
-    sudo:
-      - apt-get update || apt-get update
-      - apt-get install -y -t testing nasm
-      - apt-get install -y ninja-build maven build-essential
-      - pip3 install meson==0.53.2
-    gradle:
-      - noamazon
-    output: build/outputs/apk/noamazon/release/Video-universal-release-unsigned.apk
-    rm:
-      - native/libtorrent/bin*
-      - native/torrentd/libs
-      - native/dav1d-android-builder/build-*
-      - native/ffmpeg-android-builder/dist-full-*
-      - MediaLib/libs/*jar
-    prebuild:
-      - sed -i -e 's/^\(\s*versionName\).*/\1 "$$VERSION$$"/g' build.gradle
-      - sed -i -e 's/^\(\s*\)2108380 .*/\1$$VERCODE$$/g' build.gradle
-      - rm -f FileCoreLibrary/libs/*jar
-    ndk: r21b
-    gradleprops:
-      - universal
-
   - versionName: 4.48.13
     versionCode: 404813
     commit: v4.48.13_c404813
@@ -116,10 +89,7 @@ Builds:
       - native/dav1d-android-builder/build-*
       - native/ffmpeg-android-builder/dist-full-*
       - MediaLib/libs/*jar
-    prebuild:
-      - sed -i -e 's/^\(\s*versionName\).*/\1 "$$VERSION$$"/g' build.gradle
-      - sed -i -e 's/^\(\s*\)2108380 .*/\1$$VERCODE$$/g' build.gradle
-      - rm -f FileCoreLibrary/libs/*jar
+    prebuild: rm -f FileCoreLibrary/libs/*jar
     ndk: r21b
     gradleprops:
       - universal