[fix] : Fixed SC2206

Author: Hayao0819

tools/pkglist.sh

@@ -213,7 +213,7 @@ done
 
 #-- additional_exclude_pkg のパッケージを_excludelistに追加 --#
 if (( "${#additional_exclude_pkg[@]}" >= 1 )); then
-    _excludelist+=(${additional_exclude_pkg[@]})
+    _excludelist+=("${additional_exclude_pkg[@]}")
     msg_debug "Additional excluded packages: ${additional_exclude_pkg[*]}"
 fi