Use GitHub Actions GH_TOKEN in release job (#141)

Author: CarlesDD

.github/workflows/release.yml

@@ -5,7 +5,7 @@ on:
     tags:
       - 'v[0-9]+.[0-9]+.[0-9]+'
 env:
-  GH_TOKEN: ${{ secrets.GH_TOKEN }}
+  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
 jobs:
   download-libddwaf: