Create codeql-analysis.yml

[leewang0]

Description of the change

Enable CodeQL code scanning

Type of change

• [ ] Bug fix (non-breaking change that fixes an issue)
• [ ] New feature (non-breaking change that adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

Related issues

All PRs at Merge must be backed by an Asana ticket. Create one here, and then replace this line with the link. https://app.asana.com/0/1198991781422585/list

Checklists

Development

• [ ] The code changed/added as part of this pull request has been covered with tests, or the description above explains how testing was performed

Code review

• [ ] This pull request has a descriptive title and information useful to a reviewer. There may be a screenshot or gif attached. Download "Kap" from the Mac App store for easy gif screen capture.