test: delete bash

Signed-off-by: kubbot & kubecub <3293172751ysy@gmail.com>

a.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-git checkout --orphan temp $1
-git commit -m "v3 - main to cut out"
-git rebase --onto temp $1 main-test2
-git branch -D temp
-