linux-xanmod-lts: auto updated to 6.18.21-2

It has been built because:
* nvchecker detects the following updates: aur(0): 6.18.20-2 -> 6.18.21-2

Author: lilacbot

archlinuxcn/linux-xanmod-lts/PKGBUILD

@@ -73,7 +73,7 @@ fi
 
 pkgbase=linux-xanmod-lts
 _major=6.18
-pkgver=${_major}.20
+pkgver=${_major}.21
 _branch=6.x
 xanmod=1
 _revision=
@@ -119,7 +119,7 @@ done
 
 sha256sums=('9106a4605da9e31ff17659d958782b815f9591ab308d03b0ee21aad6c7dced4b'
             'SKIP'
-            '8c273b0192e5bff6e81cb8180c9525f4e66539ea6931a3b1882ebd6ce0374686'
+            '6025792dfb026d83a9a536d9af9cb80f721c976ab136b0a05978481c13d2aae8'
             'f4acc1760990c54348a029315d1505ccb7c7270cd70a9aeb728bffcced51e767')
 
 export KBUILD_BUILD_HOST=${KBUILD_BUILD_HOST:-archlinux}