Merge pull request #20917 from taosdata/fix/packaging-install-sh

chore: fix install.sh for explorer

packaging/tools/install.sh

@@ -575,11 +575,11 @@ function install_config() {
 function install_share_etc() {
   [ ! -d ${script_dir}/share/etc ] && return
   for c in `ls ${script_dir}/share/etc/`; do
-    if [ -e /etc/$c ]; then
-      out=/etc/$c.new.`date +%F`
+    if [ -e /etc/${clientName2}/$c ]; then
+      out=/etc/${clientName2}/$c.new.`date +%F`
       ${csudo}cp -f ${script_dir}/share/etc/$c $out ||:
     else
-      ${csudo}cp -f ${script_dir}/share/etc/$c /etc/$c ||:
+      ${csudo}cp -f ${script_dir}/share/etc/$c /etc/${clientName2}/$c ||:
     fi
   done