revert(CI): revert "Decode keystore directly"

.github/workflows/build.yml

@@ -17,11 +17,19 @@ jobs:
           distribution: "zulu"
           cache: gradle
 
+      - name: Decode Keystore
+        id: decode_keystore
+        if: ${{ github.event_name != 'pull_request' || github.ref_type == 'tag' }}
+        uses: timheuer/[email protected]
+        with:
+          fileName: ${{ vars.RELEASE_KEYSTORE }}
+          fileDir: ${{ github.workspace }}
+          encodedString: ${{ secrets.KEYSTORE }}
+
       - name: Generate keystore.properties
         if: ${{ github.event_name != 'pull_request' || github.ref_type == 'tag' }}
         run: |
           if [ -n "${{ secrets.RELEASEKEYPASSWORD }}" ]; then
-            echo ${{ secrets.KEYSTORE }} | base64 --decode > ${{ vars.RELEASE_KEYSTORE }}
             echo keystore.file="${{ vars.RELEASE_KEYSTORE }}" >> keystore.properties
             echo keystore.password="${{ secrets.RELEASESTOREPASSWORD }}" >> keystore.properties
             echo keystore.key.alias="${{ vars.RELEASE_KEY_ALIAS }}" >> keystore.properties