fix(publish.yml): correct echo command to use proper output variable (#317)

Author: rosuH

.github/workflows/publish.yml

@@ -1,8 +1,4 @@
-name: Generated APK AAB (Upload - Create Artifact To Github Action)
-
-env:
-  # The name of the main module repository
-  main_project_module: app
+name: Publish Release to Play Store
 
 on:
   release:
@@ -19,19 +15,24 @@ jobs:
           repository: ${{ github.repository }}
           excludes: prerelease, draft
           token: ${{ secrets.GITHUB_TOKEN }}
+      - name: test
+        run: echo ${{ steps.fetchLatestRelease.outputs.release }}
       - name: Prepare Release Artifact
         uses: dsaltares/fetch-gh-release-asset@master
         with:
-          repo: 'dsaltares/godot-wild-jam-18'
-          version: ${{ steps.keydb.fetchLatestRelease.release }}
-          file: '*.aab'
-          token: ${{ secrets.GITHUB_TOKEN }}
+          file: 'app-release.aab'
+      - name: Prepare Release mapping
+        uses: dsaltares/fetch-gh-release-asset@master
+        with:
+          file: 'mapping.txt'
+      - name: test
+        run: ls -l
       - name: Upload Android Release to Play Store
         uses: r0adkll/upload-google-play@v1.1.3
         with:
           serviceAccountJsonPlainText: ${{ secrets.SERVICE_ACCOUNT_JSON }}
           packageName: me.rosuh.easywatermark
-          releaseFiles: '*.aab'
+          releaseFiles: 'app-release.aab'
           track: production
           status: inProgress
-          mappingFile: app/build/outputs/mapping/release/mapping.txt
+          mappingFile: 'mapping.txt'