rtl8812au-ct: Fix PKG_MIRROR_HASH

The PKG_MIRROR_HASH is wrong, fix it.
Found and fixed using this command:
make package download check FIXUP=1

Fixes: c123e4f0533e ("rtl8812au-ct: bump to fix kernel 6.1 compile")
Signed-off-by: Hauke Mehrtens <[email protected]>

package/kernel/rtl8812au-ct/Makefile

@@ -7,7 +7,7 @@ PKG_LICENSE:=GPLv2
 PKG_LICENSE_FILES:=
 
 PKG_SOURCE_URL:=https://github.com/greearb/rtl8812AU_8821AU_linux.git
-PKG_MIRROR_HASH:=7ae5ebcba382de97942b13f8edbcb2ebff1a93eb25ae1d3de98317386fafb830
+PKG_MIRROR_HASH:=748f5c58aa3f391222c0c43db35b9ff4c30c9c987ca052a5a3cdf36193e5821b
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_DATE:=2022-10-26
 PKG_SOURCE_VERSION:=9b2b203a217e1320602a0eb07c338a1bfca0f5a6