ci(tauri): Enable verbose logs

Part-of: <https://dev.funkwhale.audio/funkwhale/funkwhale/-/merge_requests/2701>

.gitlab-ci.yml

@@ -443,7 +443,7 @@ build_desktop:
     - source /root/.cargo/env
     - yarn install
   script:
-    - yarn tauri build
+    - yarn tauri build --verbose
   artifacts:
     name: desktop_${CI_COMMIT_REF_NAME}
     paths: