Fix bold syntax

Author: mariannegoldin

draft/2024-12-25-this-week-in-rust.md

@@ -364,7 +364,7 @@ Rusty Events between 2024-12-25 - 2025-01-22 🦀
 * 2025-01-18 | Boston, MA, US | [Boston Rust Meetup](https://www.meetup.com/boston-rust-meetup-25317522anphwzdw/events/)
     * [**Back Bay Rust Lunch, Jan 18**](https://www.meetup.com/bostonrust/events/304951470)
 * 2025-01-21 | San Francisco, CA, US | [San Francisco Rust Study Group](https://www.meetup.com/san-francisco-rust-study-group/events/)
-    * [**Rust Hacking in Person **](https://www.meetup.com/san-francisco-rust-study-group/events/302638258)
+    * [**Rust Hacking in Person**](https://www.meetup.com/san-francisco-rust-study-group/events/302638258)
 * 2025-01-22 | Austin, TX, US | [Rust ATX](https://www.meetup.com/rust-atx/events/)
     * [**Rust Lunch - Fareground**](https://www.meetup.com/rust-atx/events/xvkdgtyhccbdc)