refactor: standardize help generation

plugins/git/internal-functions

@@ -66,30 +66,3 @@ cmd-git-report-single() {
     [[ "$value_exists" == "true" ]] || dokku_log_fail "not deployed"
   fi
 }
-
-git_help_content_func() {
-  declare desc="return git plugin help content"
-  cat <<help_content
-    git:initialize <app>, Initialize a git repository for an app
-    git:report [<app>] [<flag>], Displays a git report for one or more apps
-    git:set <app> <property> (<value>), Set or clear a git property for an app
-help_content
-}
-
-cmd-git-help() {
-  if [[ $1 == "git:help" ]]; then
-    echo -e 'Usage: dokku git[:COMMAND]'
-    echo ''
-    echo 'Manages the git integration for an app.'
-    echo ''
-    echo 'Additional commands:'
-    git_help_content_func | sort | column -c2 -t -s,
-    echo ''
-  elif [[ $(ps -o command= $PPID) == *"--all"* ]]; then
-    git_help_content_func
-  else
-    cat <<help_desc
-    git, Manages the git integration for an app
-help_desc
-  fi
-}