Update link to English version of Excel template

Author: Maja4Dev

docs/annex1.md

@@ -1,5 +1,5 @@
 # Annex 1: Excel Template for location-specific data collection
 
-[English Version](https://raw.githubusercontent.com/openkfw/open-geodata-model/main/IATI_Project_Location_Data_Template_EN_V03.xlsx)
+[English Version](https://github.com/mapme-initiative/IATI-Project-Location-Standard/blob/main/docs/assets/excels/IATI_Project_Location_Data_Template_EN_V03.xlsx)
 
 [Location types / Investment Types / Asset Types List](https://github.com/mapme-initiative/IATI-Project-Location-Standard/blob/main/docs/assets/excels/Location_Types_List_Proposal_01.xlsx)