chore(deps): update dependency @changesets/changelog-github to v1

Author: renovate[bot]

package.json

@@ -60,7 +60,7 @@
     "@babel/preset-env": "8.0.2",
     "@babel/preset-react": "8.0.1",
     "@babel/preset-typescript": "8.0.1",
-    "@changesets/changelog-github": "0.7.0",
+    "@changesets/changelog-github": "1.0.0",
     "@changesets/cli": "3.0.0",
     "@commitlint/cli": "21.2.0",
     "@commitlint/config-conventional": "21.2.0",