fix: upgrade octokit from 1.0.0-hello-world to 1.8.1

Snyk has created this PR to upgrade octokit from 1.0.0-hello-world to 1.8.1.

See this package in npm:
octokit

See this project in Snyk:
https://app.snyk.io/org/sammytezzy/project/19d599fd-9f38-4c7f-95ca-753ff5501349?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot