Drop redundant //@ check-fail in link-self-contained-consistency.rs

UI test suite by default considers tests to `//@ check-fail`.

Author: jieyouxu

tests/ui/linking/link-self-contained-consistency.rs

@@ -1,11 +1,11 @@
 // Checks that self-contained linking components cannot be both enabled and disabled at the same
 // time on the CLI.
 
-//@ check-fail
+// ignore-tidy-linelength
+
 //@ revisions: one many
 //@ [one] compile-flags: -Clink-self-contained=-linker -Clink-self-contained=+linker -Zunstable-options
 //@ [many] compile-flags: -Clink-self-contained=+linker,+crto -Clink-self-contained=-linker,-crto -Zunstable-options
-// ignore-tidy-linelength
 
 fn main() {}