github actions: ignore errors when adding deb files to aptly pool

This should be safe. But if there real error occur, CI may finish with
false "success" status and we will not know about the happened issue.

.github/workflows/packages.yml

@@ -222,7 +222,7 @@ jobs:
               --user "${{ secrets.APTLY_API_AUTH }}" \
               --request POST \
               --write-out "|%{http_code}" \
-              https://packages.termux.org/aptly-api/repos/${REPOSITORY_NAME}/file/${REPOSITORY_NAME}-${{ github.sha }}
+              https://packages.termux.org/aptly-api/repos/${REPOSITORY_NAME}/file/${REPOSITORY_NAME}-${{ github.sha }} || true
           )
 
           http_status_code=$(echo "$curl_response" | cut -d'|' -f2)
@@ -235,17 +235,9 @@ jobs:
               echo "$warnings"
               echo
             fi
-
-            # Upload directory is usually deleted automatically once all deb
-            # files were added without issues. Attempting to do this manually
-            # in case it left for some reason (e.g. some debs not added due to
-            # conflicts).
-            aptly_delete_dir
-          else
-            echo "[*] Server returned $http_status_code. Not publishing repository!"
-            aptly_delete_dir
-            exit 1
           fi
+          # Usually temporary directory is deleted automatically, but in certain cases it is left.
+          aptly_delete_dir
 
           # Final part to make changes appear in web root.
           echo "[*] Publishing repository changes..."