ci: retain test result for default period

.github/workflows/test-quickget.yml

@@ -43,7 +43,6 @@ jobs:
         with:
           name: supported
           path: results/supported.txt
-          retention-days: 1
 
   list-os-info:
     name: List all OS info
@@ -66,7 +65,6 @@ jobs:
         with:
           name: infos
           path: results/infos.txt
-          retention-days: 1
 
   list-all-urls:
     needs: [list-supported]
@@ -96,7 +94,6 @@ jobs:
         with:
           name: urls
           path: results/urls.txt
-          retention-days: 1
 
   check-all-urls:
     name: Check all URLs