chore(deps-dev): bump @semantic-release/github from 5.4.3 to 5.5.0

Bumps [@semantic-release/github](https://github.com/semantic-release/github) from 5.4.3 to 5.5.0.
- [Release notes](https://github.com/semantic-release/github/releases)
- [Commits](semantic-release/github@v5.4.3...v5.5.0)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -28,7 +28,7 @@
   "homepage": "https://github.com/amclin/advent-of-code#readme",
   "devDependencies": {
     "@semantic-release/git": "^7.0.16",
-    "@semantic-release/github": "^5.4.3",
+    "@semantic-release/github": "^5.5.0",
     "chai": "^4.2.0",
     "codecov": "^3.6.1",
     "mocha": "^6.2.1",