Update main.yml

Author: aerphanas

.github/workflows/main.yml

@@ -16,7 +16,7 @@ jobs:
       - name: compile
         run: nimble build
       - name: Release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v3
         if: startsWith(github.ref, 'refs/tags/')
         with:
           files: bin/gist