Rename job from 'api-tests' to 'steam-ui-tests' in GitHub Actions workflow

Author: nikiheartj

.github/workflows/main.yml

@@ -22,7 +22,7 @@ env:
   REPORT_LINK_TELEGRAM: ${{ secrets.REPORT_LINK_TELEGRAM }}
 
 jobs:
-  api-tests:
+  steam-ui-tests:
     timeout-minutes: 30
     runs-on: ubuntu-latest
     steps: