chore: bump all packages to 0.3.0

- @shotify/core: 0.2.0 → 0.3.0
- @shotify/cli: 0.2.0 → 0.3.0
- shotify-vscode: 0.2.1 → 0.3.0
- shotify.el (Emacs): 0.1.0 → 0.3.0

Mark Neovim in beta

chore: bump all packages to 0.3.0

- @shotify/core: 0.2.0 → 0.3.0
- @shotify/cli: 0.2.0 → 0.3.0
- shotify-vscode: 0.2.1 → 0.3.0
- shotify.el (Emacs): 0.1.0 → 0.3.0

chore: bump all packages to 0.3.0

- @shotify/core: 0.2.0 → 0.3.0
- @shotify/cli: 0.2.0 → 0.3.0
- shotify-vscode: 0.2.1 → 0.3.0
- shotify.el (Emacs): 0.1.0 → 0.3.0

Release v0.1.2

Release v0.1.1

- Added theme name to screenshot filenames
- Core screenshot generation with Shiki syntax highlighting
- Support for 55 bundled themes
- CLI tool with customizable options
- VS Code extension with clipboard support
- Emacs integration
- PNG rendering with Puppeteer