Bump lerna-changelog from 0.7.0 to 0.8.2

Bumps [lerna-changelog](https://github.com/lerna/lerna-changelog) from 0.7.0 to 0.8.2.
- [Release notes](https://github.com/lerna/lerna-changelog/releases)
- [Changelog](https://github.com/lerna/lerna-changelog/blob/master/CHANGELOG.md)
- [Commits](lerna/lerna-changelog@v0.7.0...v0.8.2)

Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -32,7 +32,7 @@
     "eslint": "^5.7.0",
     "eslint-plugin-node": "^7",
     "express": "^4.16.3",
-    "lerna-changelog": "^0.7.0",
+    "lerna-changelog": "^0.8.2",
     "qunit": "~2.8.0"
   },
   "engines": {