Accept baseline with correct additional span location (#28238)

Author: weswigham

tests/baselines/reference/exportAsNamespace_augment.errors.txt

@@ -14,7 +14,7 @@
                  ~~~~~~~~
 !!! error TS2451: Cannot redeclare block-scoped variable 'conflict'.
 !!! related TS6203 /b.ts:6:22: 'conflict' was also declared here.
-!!! related TS6204 /b.ts:6:22: and here.
+!!! related TS6204 /b.ts:12:18: and here.
 
 ==== /b.ts (6 errors) ====
     import * as a2 from "./a";