gitlab-ci: apksigner from current build-tools in ubuntu_jammy_pip

.gitlab-ci.yml

@@ -148,7 +148,7 @@ ubuntu_jammy_pip:
     # back to bare machine to act as user's install machine
     - export ANDROID_HOME=/opt/android-sdk
     - $pip install sdkmanager
-    - sdkmanager 'build-tools;30.0.0'
+    - sdkmanager 'build-tools;33.0.0'
 
     - $pip install dist/fdroidserver-*.tar.gz
     - tar xzf dist/fdroidserver-*.tar.gz