Increment package release version to 2

Author: AdityaGarg8

build.sh

@@ -9,7 +9,7 @@ CODENAME=noble
 FLAVOUR=$1
 MINT_VERSION=22.3
 KERNEL_VERSION=6.19.8
-PKGREL=1
+PKGREL=2
 sed -i "s/KVER/${KERNEL_VERSION}/g" $(pwd)/files/chroot_build.sh
 sed -i "s/PREL/${PKGREL}/g" $(pwd)/files/chroot_build.sh