chore: remove scripts/ directory, superseded by --update flag

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

scripts/git/cheatsheets

@@ -1,46 +0,0 @@
-#!/bin/sh -e
-
-pull() {
-  for d in `cheat -d | awk '{print $2}'`;
-  do
-      echo "Update $d"
-      cd "$d"
-      [ -d ".git" ] && git pull || :
-  done
-
-  echo
-  echo "Finished update"
-}
-
-push() {
-  for d in `cheat -d | grep -v "community" | awk '{print $2}'`;
-  do
-      cd "$d"
-      if [ -d ".git" ]
-      then
-          echo "Push modifications $d"
-          files=$(git ls-files -mo | tr '\n' ' ')
-          git add -A && git commit -m "Edited files: $files" && git push || :
-      else
-          echo "$(pwd) is not a git managed folder"
-          echo "First connect this to your personal git repository"
-      fi
-  done
-
-  echo
-  echo "Finished push operation"
-}
-
-
-if [ "$1" = "pull" ]; then
-  pull
-elif [ "$1" = "push" ]; then
-  push
-else
-  echo "Usage:
-  # pull changes
-  cheatsheets pull
-
-  # push changes
-  cheatsheets push"
-fi