Update shebangs

bashrc-mine

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # ~/.bashrc-mine
 # byMasterKTO
 

install.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 run_directory=$(dirname "$0")
 $user=$(whoami)