feat: add folder creation to fx

configs/zsh/functions/fx.zsh

@@ -1,7 +1,18 @@
 # Helps navigating Sync directory
 function fx(){
+
   cd $HOME/SYNC/
 
+  if [ ! -d $2 ]; then
+      echo "dir $2 does not exists"
+      if read -q '?Do you want to create it (y/n)?'; then
+        mkdir $2
+      else
+        echo -e "\nalllrighty then, byyye"
+        return
+      fi
+  fi
+
   if [ "$2" != "" ]; then
     cd $2
   fi