File rm-ksh.patch of Package eccodes

Remove unneeded ksh dependency.

--- eccodes-2.15.0-Source/tools/bufr_compare_dir.orig	2019-11-28 10:29:37.000000000 +0100
+++ eccodes-2.15.0-Source/tools/bufr_compare_dir	2019-12-02 11:04:38.759084340 +0100
@@ -1,4 +1,4 @@
-#!/bin/ksh
+#!/bin/sh

 keys="md5Structure,md5Data,typicalDate,typicalTime,rdbType,rdbSubtype,ident,satelliteID,localLatitude,localLongitude,localLatitude1,localLongitude1,localLatitude2,localLongitude2"