remove workflow

.gitea/workflows/test.yaml

@@ -1,13 +0,0 @@
-name: Test
-run-name: Running backend tests...
-on: [push]
-
-jobs:
-  runtest:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-go@v6
-        with:
-          go-version: '1.25'
-      - run: go test