PKGBUILD: Bump "pkgrel" for this repository

The package release number can diverge from the AUR and repository
version.

This PKGBUILD is used for generating packages, which will be used in the
release notes.

PKGBUILD

@@ -11,7 +11,7 @@ _gtkver=3.24.34
 pkgbase=gtk3-classic
 pkgname=($pkgbase lib32-$pkgbase)
 pkgver=${_gtkver}
-pkgrel=1
+pkgrel=2
 pkgdesc="GTK3 patched to provide a more classic experience"
 url="https://github.com/lah7/gtk3-classic"
 conflicts=(gtk3 gtk3-typeahead gtk3-print-backends gtk3-nocsd gtk3-nocsd-git gtk3-nocsd-legacy-git)