feat(fish): add glrc function and update grc to point to gemini directory

- Add new glrc function for editing glance configuration
- Update grc function to navigate to .gemini directory instead of glance
- Improve function definitions with proper wrapping and descriptions

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

Co-Authored-By: Claude <noreply@anthropic.com>

Author: timseriakov

fish/functions/glrc.fish

@@ -0,0 +1,4 @@
+function glrc --wraps='cd ~/dev/dotfiles/glance && nvim ./glance.yml' --description 'alias glrc cd ~/dev/dotfiles/glance && nvim ./glance.yml'
+  cd ~/dev/dotfiles/glance && nvim ./glance.yml $argv
+
+end

fish/functions/grc.fish

@@ -1,4 +1,4 @@
-function grc --wraps='cd ~/dev/dotfiles/glance && nvim ./glance.yml' --description 'alias grc cd ~/dev/dotfiles/glance && nvim ./glance.yml'
-  cd ~/dev/dotfiles/glance && nvim ./glance.yml $argv
-        
+function grc --wraps='cd ~/dev/dotfiles/glance && nvim ./glance.yml' --wraps='cd /Users/tim/.gemini' --description 'alias grc cd /Users/tim/.gemini'
+  cd /Users/tim/.gemini $argv
+
 end