Update downporting.md

Author: oblomov-dev

docs/advanced/downporting.md

@@ -3,7 +3,7 @@
 abap2UI5 works out of the box with ABAP version 750. If you are on a lower release, you can install the downported repositories. <br>
 
 All downported versions of abap2UI5 and its addons can be found  here: <br>
-[abap2UI5-downported](https://github.com/abap2UI5-downported/)
+[abap2UI5-downported](https://github.com/abap2UI5/abap2UI5/tree/702)
 <br>
 
 For more information on this concept, check out this blog post: <br>
@@ -32,6 +32,3 @@ CLASS z2ui5_cl_launchpad_handler IMPLEMENTATION.
 
 ENDCLASS.
 ```
-
-Adjust the sql syntax in the following class z2ui5_cl_core_srv_draft: <br>
-https://github.com/abap2UI5-downported/abap2UI5/blob/main/src/01/01/z2ui5_cl_core_srv_draft.clas.abap