Fix error duplicate target (for example for linux-git)

Example:

    $ packer -S linux-git
    error: 'linux-git-headers-6.9.rc1.r274.486291a0e624-1-x86_64.pkg.tar.zst': duplicate target

packer

@@ -344,7 +344,7 @@ aurinstall() {
   [[ $? -ne 0 ]] && echo "The build failed." && return 1
   pkgtarfiles=""
   for i in "${pkgname[@]}"; do
-    pkgtarfiles="$pkgtarfiles $i-*$PKGEXT"
+    pkgtarfiles="$pkgtarfiles $i-$pkgver-$pkgrel*$PKGEXT"
   done
   if  [[ $2 = dependency ]]; then
     runasroot $PACMAN ${PACOPTS[@]} --asdeps -U $pkgtarfiles