Release v0.5.0

Merge pull request #20 from wilmoore/fix/p-cant-find-pane-cpp

fix: resolve tmux pane targeting error for dot-named sessions

Merge pull request #10 from wilmoore/feat/vim-keyboard-navigation

feat: add vim/emacs keyboard navigation to session selector

Merge pull request #9 from wilmoore/feat/fix-tmux-colors

fix: correct tmux color scheme to match Savvy AI design

Merge pull request #6 from wilmoore/fix/raw-mode-newline-rendering

fix: use CRLF for newlines in raw terminal mode

Merge pull request #4 from wilmoore/feat/tmux-first-window-named-home

refactor: simplify to session-only mode

Initial release: Zero-configuration tmux project launcher