[skip-ci] lib32-bzip2: Bring back so.1 symlink for cross-distro compatibility

lib32-bzip2/PKGBUILD

 _pkgbasename=bzip2
 pkgname=lib32-bzip2
 pkgver=1.0.8
-pkgrel=1
+pkgrel=2
 pkgdesc="A high-quality data compression program (32-bit)"
 arch=('x86_64')
 license=('custom')
@@ -26,6 +26,7 @@ package(){
   install -dm755 "$pkgdir"/usr/lib32
   cp -a libbz2.so* "$pkgdir"/usr/lib32
   ln -s libbz2.so.$pkgver "$pkgdir"/usr/lib32/libbz2.so
+  ln -s libbz2.so.$pkgver "$pkgdir"/usr/lib32/libbz2.so.1 # For compatibility with some other distros
 
   install -Dm644 libbz2.a "$pkgdir"/usr/lib32/libbz2.a