typo in Rust-1.86.0.md (rust-lang#1552)

Author: slanterns

content/Rust-1.86.0.md

@@ -98,7 +98,7 @@ fn requires_avx2() {
 
 #[target_feature(enable = "avx2")]
 fn safe_callsite() {
-    // Calling `requires_avx2` here is safe as `bar`
+    // Calling `requires_avx2` here is safe as `safe_callsite`
     // requires the `avx2` feature itself.
     requires_avx2();
 }
@@ -171,4 +171,4 @@ Check out everything that changed in [Rust](https://github.com/rust-lang/rust/re
 
 ## Contributors to 1.86.0
 
-Many people came together to create Rust 1.86.0. We couldn't have done it without all of you. [Thanks!](https://thanks.rust-lang.org/rust/1.86.0/)
+Many people came together to create Rust 1.86.0. We couldn't have done it without all of you. [Thanks!](https://thanks.rust-lang.org/rust/1.86.0/)