delete 删除gitea workflow

.gitea/workflows/build-push.yml

@@ -1,24 +0,0 @@
-name: Build image
-on: [push]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: http://192.168.31.55:13000/timerzz/setup-go@v4
-        env:
-          HTTPS_PROXY: http://192.168.31.55:10809
-        with:
-          go-version: '1.22.x'
-      - uses: http://192.168.31.55:13000/timerzz/checkout@v4
-      - uses: http://192.168.31.55:13000/timerzz/setup-ko@v0.6
-        with:
-          version: v0.15.4
-        env:
-          KO_DOCKER_REPO: 192.168.31.55:5000/kedaya/${REPO_NAME}
-          HTTP_PROXY: http://192.168.31.55:10809
-          HTTPS_PROXY: http://192.168.31.55:10809
-      - run: ko build --bare ./cmd
-        env:
-          KO_DOCKER_REPO: 192.168.31.55:5000/kedaya/${REPO_NAME}
-          HTTP_PROXY: http://192.168.31.55:10809
-          HTTPS_PROXY: http://192.168.31.55:10809