Fix 1.0.1 upgrade issue

Also fix CI problem with testing upgrade script on tags

.github/workflows/test-upgrade.yml

@@ -2,6 +2,9 @@ name: 🛠  Test upgrade
 on:
   push:
     branches:
+        - master
+        - release
+        - releng
 
 jobs:
   test_upgrade:
@@ -33,7 +36,7 @@ jobs:
           base_image: https://github.com/nabaztag2018/pynab/releases/download/v1.0.0/pynab-v1.0.0-zero_raspbian.img.xz
           install_dir: /opt/pynab
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Run test script in chroot environment
         uses: pguyot/arm-runner-action@v2
         id: arm_runner_tests

nabweb/views.py

@@ -574,7 +574,7 @@ def do_get_repository_info(repository, relpath):
         commits_count = (
             os.popen(
                 f"sudo -u \\#{repo_owner} "
-                f"git -C {repo_dir} fetch --tags >/dev/null && "
+                f"git -C {repo_dir} fetch -t -f >/dev/null && "
                 f"git -C {repo_dir} rev-list --count HEAD..{upstream_branch}"
             )
             .read()