Define: Default Repo Labels

### Dependency
- hackforla/data-science#160

### Overview
We need to define labels across the organization so that we can rationalize and do automation and org-wide audits.

### Action Items
- [ ] Review analysis from hackforla/data-science#160
- [ ] Decide on minimum requirements for repos
- [ ] Write wiki article with guidance on which labels to use
- [ ] Update default labels for https://github.com/hackforla
- [ ] Create new issue(s) to rationalize each repo individually

### Resources/Instructions
Set default labels for org here: https://github.com/organizations/hackforla/settings/repository-defaults

Start by reviewing the analysis in hackforla/data-science#160 and the current organization repository defaults at the linked GitHub settings page. Define minimum label requirements, document the guidance in a wiki article, update the organization's default labels, and create follow-up issues for individual repositories.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.