Fix gitea act-runner API url

download-act_runner.sh

@@ -4,7 +4,7 @@ BASE_FOLDER=$(dirname "$(readlink -f "$0")")"/";
 # shellcheck source=init.sh
 . "${BASE_FOLDER}init.sh";
 
-download_file=$(curl -s https://gitea.com/api/v1/repos/gitea/act_runner/releases/latest |\
+download_file=$(curl -s https://gitea.com/api/v1/repos/gitea/runner/releases/latest |\
 	jq ".assets[].browser_download_url" |\
 	sed -e 's/"//g' |\
 	grep "${arch}.xz$");