Merge pull request #16 from kasuken:correctcategories

Update version to 0.7.3 and improve demo.js readability

Merge pull request #15 from kasuken:githubaction

Update GitHub Actions workflow for VS Code extension publishing

Merge pull request #7 from kasuken:custom-prompt

feat: add custom prompt template support for AI comment generation

Merge pull request #4 from kasuken/customurl

feat: add support for custom API URL to route AI requests

Merge pull request #3 from kasuken/feat_modelandstyle

feat: introduce customizable AI model and comment style settings

Merge pull request #2 from kasuken/feat_contextmenu

feat: add context menu integration for quick commenting