add Rama CFP to 2024-12-25-this-week-in-rust.md

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

@@ -91,6 +91,10 @@ Some of these tasks may also have mentors available, visit the task page for mor
 <!-- * [ - ]() -->
 <!-- or if none - *No Calls for participation were submitted this week.* -->
 
+* [Rama — provide constants for common (network) hosts to rama-net's Host](https://github.com/plabayo/rama/issues/363)
+* [Rama — support vec/array impl for DnsResolver](https://github.com/plabayo/rama/issues/332)
+* [Rama — support HAR exporter (http) layer in rama](https://github.com/plabayo/rama/issues/357)
+
 If you are a Rust project owner and are looking for contributors, please submit tasks [here][guidelines] or through a [PR to TWiR](https://github.com/rust-lang/this-week-in-rust) or by reaching out on [X (formerly Twitter)](https://x.com/ThisWeekInRust) or [Mastodon](https://mastodon.social/@thisweekinrust)!
 
 [guidelines]:https://github.com/rust-lang/this-week-in-rust?tab=readme-ov-file#call-for-participation-guidelines