fix(android) - separates the invocation of the gradle tasks. It was noticed on some configurations that the publish task was executed before assembleRelease finished

android/scripts/release-sdk.sh

 # Now build and publish the Jitsi Meet SDK and its dependencies
 echo "Building and publishing the Jitsi Meet SDK"
 pushd ${THIS_DIR}/../
-./gradlew clean assembleRelease publish
+./gradlew clean 
+./gradlew assembleRelease 
+./gradlew publish
 popd
 
 if [[ $DO_GIT_TAG == 1 ]]; then