Fix release workflow (#756)

Author: GregHib

.github/workflows/create_release.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Grant Permissions to gradlew
         run: chmod +x gradlew
       - name: Get cache version
-        run: echo "cache_version=$(./gradlew -q printCacheVersion)" >> $GITHUB_ENV
+        run: echo "cache_version=$(./gradlew -q printCacheVersion | tail -n1 | xargs)" >> $GITHUB_ENV
       - name: Get build version
         run: echo "build_version=$(./gradlew -q printVersion)" >> $GITHUB_ENV
       - name: Cache game files