fix(git): move squash-merged branch deletion from `gbda` to `gbds` function (#11991)

plugins/git/README.md

@@ -250,7 +250,8 @@ receive further support.
 | `git_develop_branch`     | Returns the name of the “development” branch: `dev`, `devel`, `development` if they exist, `develop` otherwise. |
 | `git_main_branch`        | Returns the name of the main branch: `main` if it exists, `master` otherwise.                                   |
 | `grename <old> <new>`    | Renames branch `<old>` to `<new>`, including on the origin remote.                                              |
-| `gbda`                   | Deletes all merged and squash-merged branches                                                                   |
+| `gbda`                   | Deletes all merged branches                                                                   |
+| `gbds`                   | Deletes all squash-merged branches (**Note: performance degrades with number of branches**)                     |
 
 ### Work in Progress (WIP)
 

plugins/git/git.plugin.zsh

@@ -128,11 +128,13 @@ alias gba='git branch --all'
 alias gbd='git branch --delete'
 alias gbD='git branch --delete --force'
 
-# Copied and modified from James Roeder (jmaroeder) under MIT License
-# https://github.com/jmaroeder/plugin-git/blob/216723ef4f9e8dde399661c39c80bdf73f4076c4/functions/gbda.fish
 function gbda() {
   git branch --no-color --merged | command grep -vE "^([+*]|\s*($(git_main_branch)|$(git_develop_branch))\s*$)" | command xargs git branch --delete 2>/dev/null
+}
 
+# Copied and modified from James Roeder (jmaroeder) under MIT License
+# https://github.com/jmaroeder/plugin-git/blob/216723ef4f9e8dde399661c39c80bdf73f4076c4/functions/gbda.fish
+function gbds() {
   local default_branch=$(git_main_branch)
   (( ! $? )) || default_branch=$(git_develop_branch)