Ports: Update pfetch's patches to use git patches

Author: https://github.com/alimpfard
Commit: https://github.com/SerenityOS/serenity/commit/a9c362a4be
Pull-request: https://github.com/SerenityOS/serenity/pull/14055
Reviewed-by: https://github.com/danners
Reviewed-by: https://github.com/timschumi

Ports/pfetch/patches/0001-Use-bin-bash-as-the-shebang.patch

@@ -0,0 +1,23 @@
+From e748988284621d0f7c03293b93652faefb3b08c9 Mon Sep 17 00:00:00 2001
+From: Liav A <liavalb@gmail.com>
+Date: Fri, 24 Dec 2021 18:38:15 +0200
+Subject: [PATCH] Use /bin/bash as the shebang
+
+/bin/sh is a symlink to Shell, which is not sh-compatible.
+---
+ pfetch | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/pfetch b/pfetch
+index d47b878..d8f98ba 100755
+--- a/pfetch
++++ b/pfetch
+@@ -1,4 +1,4 @@
+-#!/bin/sh
++#!/bin/bash
+ #
+ # pfetch - Simple POSIX sh fetch script.
+ 
+-- 
+2.36.1
+

Ports/pfetch/patches/ReadMe.md

@@ -0,0 +1,8 @@
+# Patches for pfetch on SerenityOS
+
+## `0001-Use-bin-bash-as-the-shebang.patch`
+
+Use /bin/bash as the shebang
+
+/bin/sh is a symlink to Shell, which is not sh-compatible.
+

Ports/pfetch/patches/use-bash.patch

@@ -1,10 +0,0 @@
-diff --git a/pfetch b/pfetch
-index d47b878..d8f98ba 100755
---- a/pfetch
-+++ b/pfetch
-@@ -1,4 +1,4 @@
--#!/bin/sh
-+#!/bin/bash
- #
- # pfetch - Simple POSIX sh fetch script.
-