Fix broken FieldMaps link in TfsWorkItemMigrationProcessor documentation

Co-authored-by: MrHinsh <[email protected]>

Author: Copilot

docs/Reference/Processors/TfsWorkItemMigrationProcessor-notes.md

@@ -40,7 +40,7 @@ The above options allow you to bring over a sub-set of the WIs (using the `WIQLQ
 
 Using the above sample structure, if you wanted to map the source project `Team 1` to target project `Team A` etc. you could add the field map as follows
 
-A complete list of [FieldMaps](../Reference/FieldMaps/index.md) are available.
+A complete list of [FieldMaps](../FieldMaps/index.md) are available.
 
 ```
  "FieldMaps": [