Remove Rust Hack n Learn from In Person section

draft/2023-09-20-this-week-in-rust.md

@@ -149,7 +149,7 @@ Rusty Events between 2023-09-20 - 2023-10-18 🦀
 * 2023-09-25 | Virtual (Dublin, IE) | [Rust Dublin](https://www.meetup.com/Rust-Dublin/)
     * [**How we built the SurrealDB Python client in Rust.**](https://www.meetup.com/Rust-Dublin/events/294908596/)
 * 2023-09-26 | Virtual (Berlin, DE) | [OpenTechSchool Berlin](https://www.meetup.com/opentechschool-berlin/)
-    * [**Rust Hack and Learn**](https://www.meetup.com/opentechschool-berlin/events/295679767/)
+    * [**Rust Hack and Learn**](https://www.meetup.com/opentechschool-berlin/events/295679767/) | [**Mirror**](https://berline.rs/)
 * 2023-09-26 | Virtual (Dallas, TX, US) | [Dallas Rust](https://www.meetup.com/dallasrust/)
     * [**Last Tuesday**](https://www.meetup.com/dallasrust/events/295942051/)
 * 2023-09-26 | Virtual (Melbourne, VIC, AU) | [Rust Melbourne](https://www.meetup.com/rust-melbourne/)
@@ -192,8 +192,6 @@ Rusty Events between 2023-09-20 - 2023-10-18 🦀
     * [**Rust Aarhus - Rust and Talk at Concordium**](https://www.meetup.com/rust-aarhus/events/294031975/)
 * 2023-09-21 | Bern, CH | [Rust Bern](https://www.meetup.com/de-DE/rust-bern/)
     * [**Rust Bern Meetup #3 2023 🦀**](https://www.meetup.com/rust-bern/events/295503351/)
-* 2023-09-26 | Berlin, DE | [OpenTechSchool Berlin](https://www.meetup.com/opentechschool-berlin/)
-    * [**Rust Hack and Learn**](https://www.meetup.com/opentechschool-berlin/events/295679767/) | [**Mirror**](https://berline.rs/)
 * 2023-09-28 | Berlin, DE | [React Berlin](https://www.meetup.com/react-berlin-meetup/)
     * [**React Berlin September Meetup: Creating Videos with React & Remotion & More: Integrating Rust with React Native – Gheorghe Pinzaru**](https://www.meetup.com/react-berlin-meetup/events/295382108/)
 * 2023-09-28 | Madrid, ES | [MadRust](https://www.meetup.com/madrust/)