removed upgrade from update script

src/commands/update.sh

@@ -6,8 +6,8 @@ source /opt/kaido/src/libs/bash/lib.sh
 
 # variables
 root="/opt/kaido"
-workdir="$HOME/.cache/kaido/update"
-confdir="$KAIDO_CONFIG_FOLDER"
+sysConfigDir="/etc/kaido"
+configDir="$KAIDO_CONFIG_FOLDER"
 # ----------
 
 # kaido repository
@@ -15,8 +15,18 @@ cd $root
 sudo git reset --hard
 sudo git pull
 
-#TODO: remove in the future
-kaido upgrade
+if [ -d "$sysConfigDir" ]; then
+    cd /etc/kadio
+    sudo git reset --hard
+    sugo git pull
+fi
+
+if [ ! "$configDir" = "$sysConfigDir" ]; then
+    cd $configDir
+    git reset --hard
+    git pull
+fi
+
 
 echo "WARNING: the update process is being split into two commands.
 kaido update: to download the latest container defitions and kaido versions