Update add-resource.md

Author: rpgandhari

cd3-automation-toolkit/add-resource-values-excel/add-resource.md

@@ -135,7 +135,7 @@ In this lab, you will:
     - Create bash file "web.sh" under below path and copy sample script to enable Apache on the instance.
     
     ```
-    /cd3user/tenancies/<customer_name>/terraform_files/<region_name>/compute/scripts
+    /cd3user/tenancies/<prefix>/terraform_files/<region_name>/compute/scripts
     ```
 
     ```
@@ -190,4 +190,4 @@ You may now __proceed to the next lab__.
 
 - __Author__ - Dipesh Rathod
 - __Contributors__ - Murali N V, Suruchi Singla, Lasya Vadavalli
-- __Last Updated By/Date__ - Dipesh Rathod, Mar 2024
+- __Last Updated By/Date__ - Dipesh Rathod, Mar 2024