Bump ctor (#57728)

Otherwise miri might fail in some gpui projects on macos.

Release Notes:

- N/A or Added/Fixed/Improved ...

crates/multi_buffer/src/multi_buffer_tests.rs

@@ -12,7 +12,7 @@ use util::RandomCharIter;
 use util::rel_path::rel_path;
 use util::test::sample_text;
 
-#[ctor::ctor]
+#[ctor::ctor(unsafe)]
 fn init_logger() {
     zlog::init_test();
 }