[FIX] ui5loader-autoconfig: fixed case
[FIX] ui5loader-autoconfig: fixed case

Fixed case of Debug.js file
Followup of: #3310782

Change-Id: Idc2e3aa86aa41aea135e5ba5140542981f1b6fb6

SAP/openui5,SAP/openui5,cschuff/openui5,cschuff/openui5,SAP/openui5,cschuff/openui5,SAP/openui5