⚡ Update README with the recent activity

Author: github-actions[bot]

README.md

@@ -129,11 +129,11 @@ Here are some ideas to get you started:
   <summary>:zap: Recent Github Activity</summary>
 
 <!--START_SECTION:activity-->
-1. 💪 Opened PR [#781](https://github.com/rust-lang/simpleinfra/pull/781) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
-2. 💪 Opened PR [#779](https://github.com/rust-lang/simpleinfra/pull/779) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
-3. 🎉 Merged PR [#778](https://github.com/rust-lang/simpleinfra/pull/778) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
-4. 💪 Opened PR [#778](https://github.com/rust-lang/simpleinfra/pull/778) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
-5. ❗ Opened issue [#777](https://github.com/rust-lang/simpleinfra/issues/777) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
+1. 🎉 Merged PR [#781](https://github.com/rust-lang/simpleinfra/pull/781) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
+2. 💪 Opened PR [#781](https://github.com/rust-lang/simpleinfra/pull/781) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
+3. 💪 Opened PR [#779](https://github.com/rust-lang/simpleinfra/pull/779) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
+4. 🎉 Merged PR [#778](https://github.com/rust-lang/simpleinfra/pull/778) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
+5. 💪 Opened PR [#778](https://github.com/rust-lang/simpleinfra/pull/778) in [rust-lang/simpleinfra](https://github.com/rust-lang/simpleinfra)
 <!--END_SECTION:activity-->
 
 </details>