Add core Vim enhancements for better navigation and editing

- Add w motion for word-forward navigation
- Implement dw/yw/cw operations for delete/yank/change word
- Add C and D shortcuts for change-to-end-of-line and delete-to-end-of-line
- Add IntelliJ IDEA (com.jetbrains.intellij) to app exclusions
- Add Warp terminal (dev.warp.Warp-Stable) to app exclusions
- Updated all vim mode conditions to exclude these applications

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: mquinnv