CI permission error

Author: alexveden

.github/actions/c3c_build_latest/action.yml

@@ -23,7 +23,7 @@ runs:
         echo "PATH: $PATH"
         git config --global user.email "[email protected]"
         git config --global user.name "c3tools CI"
-        mkdir /var/cores
+        sudo mkdir /var/cores
         sudo bash -c 'echo "/var/cores/core.%e.%t.%p" > /proc/sys/kernel/core_pattern'
         sudo chmod ugo+rwx /var/cores/