ci:简化 GitHub Actions 工作流输出

-移除了不必要的输出项，只保留版本号
- 更新了 yq 命令和提交信息中版本号的引用

.github/workflows/docker-publish.yml

@@ -140,8 +140,7 @@ jobs:
         # against the sigstore community Fulcio instance.
         run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
     outputs:
-      meta: ${{ steps.meta.outputs }}
-      meta-for-gitea: ${{ steps.meta-for-gitea.outputs }}
+      version: ${{ steps.meta.outputs.version }}
 
   update-manifest:
     runs-on: ubuntu-latest
@@ -159,12 +158,12 @@ jobs:
         if: github.event_name == 'push'
         uses: mikefarah/yq@master
         with:
-          cmd: yq eval '.tag = "${{ needs.build.outputs.meta.outputs.version }}"' -i values.yaml
+          cmd: yq eval '.tag = "${{ needs.build.outputs.version }}"' -i values.yaml
       - name: Git Auto Commit
         if: github.event_name == 'push'
         uses: stefanzweifel/git-auto-commit-action@v5.0.1
         with:
-          commit_message: "Update deployment image tag to ${{ needs.build.outputs.meta.outputs.version }}"
+          commit_message: "Update deployment image tag to ${{ needs.build.outputs.version }}"
           branch: manifest
           commit_user_name: "github-actions[bot]"
           commit_user_email: "github-actions[bot]@users.noreply.github.com"