Merge pull request #6316 from rust-lang/publish-583

prepares 583 for publish, adds draft for 584

Author: nellshamrell

draft/2025-01-22-this-week-in-rust.md renamed to content/2025-01-22-this-week-in-rust.md

@@ -32,8 +32,6 @@ and just ask the editors to select the category.
 ### Official
 * [This Development-cycle in Cargo: 1.85](https://blog.rust-lang.org/inside-rust/2025/01/17/this-development-cycle-in-cargo-1.85.html)
 
-### Foundation
-
 ### Newsletters
 * [The Embedded Rustacean Issue #37](https://www.theembeddedrustacean.com/p/the-embedded-rustacean-issue-37)
 
@@ -63,8 +61,6 @@ and just ask the editors to select the category.
 * [Streaming Audio Apis: The Axum Server](https://xd009642.github.io/2025/01/20/streaming-audio-APIs-the-axum-server.html)
 * [Prototyping in Rust](https://corrode.dev/blog/prototyping/)
 
-### Research
-
 ### Miscellaneous
 * [2024 in review - seanmonstar](https://seanmonstar.com/blog/2024-in-review/)
 * ["We never update unless forced to" — cargo-semver-checks 2024 Year in Review](https://predr.ag/blog/cargo-semver-checks-2024-year-in-review/)
@@ -420,7 +416,7 @@ https://github.com/rust-lang/this-week-in-rust/issues/3412
 
 -->
 
-Please see the latest [Who's Hiring thread on r/rust](INSERT_LINK_HERE)
+Please see the latest [Who's Hiring thread on r/rust](https://www.reddit.com/r/rust/comments/1hynsw7/official_rrust_whos_hiring_thread_for_jobseekers/)
 
 # Quote of the Week
 
@@ -436,4 +432,4 @@ Thanks to [scottmcm](https://users.rust-lang.org/t/twir-quote-of-the-week/328/16
 
 *Email list hosting is sponsored by [The Rust Foundation](https://foundation.rust-lang.org/)*
 
-<small>[Discuss on r/rust](REDDIT_LINK_HERE)</small>
+<small>[Discuss on r/rust](https://www.reddit.com/r/rust/comments/1i81bmu/this_week_in_rust_583/)</small>