v0.11.0

v0.11.0

Added

• rules: git_branch_exists for when a branch specified in git checkout -b
  already exists.

Changed

• All generated shell functions now have their variables local to themselves.
• More robust detection for tmux, WezTerm, and iTerm using TERM_PROGRAM.
• When detecting Kitty check for KITTY_PUBLIC_KEY to see if remote control is
  enabled.

Fixed

• Introduce a reliable method for removing duplicates.
• Incorrect behavior in fish 4.x.