cleanup smoke3.yml

.gitea/workflows/smoke3.yml

@@ -1,18 +0,0 @@
-name: smoke3
-on: [push]
-jobs:
-  tools:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-go@v5
-        with:
-          go-version: "1.25.x"
-      - name: go check
-        run: |
-          go version
-          go env GOROOT
-      - name: npm check
-        run: |
-          npm --version
-          timeout 240 npx --yes cowsay@1.6.0 "npm-ok" || echo "NPM_FAILED"