Adds Android SDK build-tools v34

This fixes a production issue where our PWABuilder Google Play platform is looking for apksigner in the v34 directory `/opt/android-sdk/build-tools/34.0.0`

Author: JudahGabriel

tagged_sdk_packages_list.txt

@@ -5,6 +5,7 @@ platforms;android-30
 platforms;android-29
 platforms;android-28
 platforms;android-27
+build-tools;34.0.0
 build-tools;33.0.2
 build-tools;33.0.1
 build-tools;33.0.0