fix: update checkfile for i23905 (#24064)

hamzaremmal · web-flow · commit cbc3edb8da85 · 2025-09-25T11:27:11.000+02:00
This is breaking `main` at the moment.
diff --git a/tests/warn/i23905.check b/tests/warn/i23905.check
@@ -1,4 +1,3 @@
-
 -- Deprecation Warning: tests/warn/i23905/Test_2.scala:3:0 -------------------------------------------------------------
 3 |@DeprecatedAnnotation // warn
   |^^^^^^^^^^^^^^^^^^^^^

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-`
`2`	`1`	`-- Deprecation Warning: tests/warn/i23905/Test_2.scala:3:0 -------------------------------------------------------------`
`3`	`2`	`3 \|@DeprecatedAnnotation // warn`
`4`	`3`	`\|^^^^^^^^^^^^^^^^^^^^^`