chore(deps): update dependency @changesets/changelog-github to v0.4.7

Author: renovate[bot]

package.json

@@ -17,7 +17,7 @@
     "website:start": "pnpm --filter website start"
   },
   "devDependencies": {
-    "@changesets/changelog-github": "0.4.6",
+    "@changesets/changelog-github": "0.4.7",
     "@changesets/cli": "2.24.4",
     "@emotion/cache": "11.10.3",
     "@emotion/react": "11.10.4",