Bump Arch kernel release (again)

pkg/arch/kernel/PKGBUILD

@@ -3,7 +3,7 @@
 
 pkgbase=linux-surface
 pkgver=5.13.13.arch1
-pkgrel=2
+pkgrel=3
 pkgdesc='Linux'
 _shortver=${pkgver%.*}
 _fullver=${pkgver%.*}-${pkgver##*.}