Filter out git+https dependencies in CI

The Gitea runner can't clone github.com repos via pip.
Since the tests don't need Search-Engines-Scraper, exclude
git+ lines from requirements during CI install.

Co-Authored-By: opencode <noreply@opencode.ai>

.gitea/workflows/test.yml

@@ -50,7 +50,7 @@ jobs:
           cache-dependency-path: app_urls/requirements.txt
 
       - name: Install dependencies
-        run: pip install -r app_urls/requirements.txt
+        run: grep -v '^git+' app_urls/requirements.txt | pip install -r /dev/stdin
 
       - name: Run tests
         working-directory: app_urls