build(tauri): 👷 add tauri signing key

Author: M1n-74316D65

.github/workflows/publish-app.yml

@@ -100,6 +100,8 @@ jobs:
       - uses: tauri-apps/tauri-action@v0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
         with:
           tauriScript: cargo tauri
           releaseId: ${{ needs.create-release.outputs.release_id }}