Update text/0000-proc-macro-attribute-recursion.md

Fix typo

Co-Authored-By: llogiq <bogusandre@gmail.com>

text/0000-proc-macro-attribute-recursion.md

@@ -45,7 +45,7 @@ fn this_is_fun(x: u64) -> u64 {
 }
 ```
 
-Because of the `#[flame]` attribtue, this is fed back to flamer, which modifies the function resulting from the macro. Note that the attribute needs not be placed at the same AST node (and in fact, flamer would place it only on macro invocation nodes).
+Because of the `#[flame]` attribute, this is fed back to flamer, which modifies the function resulting from the macro. Note that the attribute does not need to be placed at the same AST node (and in fact, flamer would place it only on macro invocation nodes).
 
 `proc_macro` writers can implement their macros in terms of `proc_macro_attributes` (which is a very roundabout way to deal with macros, but at least it would work at all) to gain the same benefits.