Update the version of action-gh-release used

No real changes, but this updates to a commit using action/checkout@v3
which avoids warnings when running this workflow.

.github/workflows/make_release.yml

@@ -40,10 +40,10 @@ jobs:
 
       - name: Create Draft Release
         # Note: use a fork of softprops/action-gh-release which includes
-        # https://github.com/softprops/action-gh-release/pull/254 fixing
+        # https://github.com/softprops/action-gh-release/pull/255 fixing
         # updating the body of the draft releases. We should replace the SHA-1
         # with a tag when an upstream release including this fix is made.
-        uses: vadz/action-gh-release@1460c8b8cca97de38c3557ca4a277b55f4971abc
+        uses: vadz/action-gh-release@4c1f6af6e1a4dbfc4691427d2822c34374d558a2
         id: create_release
         with:
           name: wxWidgets ${{ inputs.version }}