fix(ci): provide app token before publish prepare step

.github/workflows/publish.yml

@@ -176,6 +176,13 @@ jobs:
           workspaces: packages/desktop/src-tauri
           shared-key: ${{ matrix.settings.target }}
 
+      - name: Setup git committer
+        id: committer
+        uses: ./.github/actions/setup-git-committer
+        with:
+          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
+          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
+
       - name: Prepare
         run: |
           cd packages/desktop
@@ -205,13 +212,6 @@ jobs:
         if: contains(matrix.settings.host, 'ubuntu')
         run: cargo tauri --version
 
-      - name: Setup git committer
-        id: committer
-        uses: ./.github/actions/setup-git-committer
-        with:
-          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
-          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
-
       - name: Build and upload artifacts
         uses: tauri-apps/tauri-action@390cbe447412ced1303d35abe75287949e43437a
         timeout-minutes: 60