Fix typos

Author: IanManske

blog/2024-12-24-nushell_0_101_0.md

@@ -451,7 +451,7 @@ Thanks to all the contributors below for helping us solve issues, improve docume
 |[@ayax79](https://github.com/ayax79)|Convert Filesize to Int|[#14491](https://github.com/nushell/nushell/pull/14491)|
 |[@ayax79](https://github.com/ayax79)|Documentation and error handling around `polars with-column --name`|[#14527](https://github.com/nushell/nushell/pull/14527)|
 |[@ayax79](https://github.com/ayax79)|Improve handling of columns with null values|[#14588](https://github.com/nushell/nushell/pull/14588)|
-|[@ayax79](https://github.com/ayax79)|Added flag --coalesce-columns to allow columns to be coalsced on full joins|[#14578](https://github.com/nushell/nushell/pull/14578)|
+|[@ayax79](https://github.com/ayax79)|Added flag --coalesce-columns to allow columns to be coalesced on full joins|[#14578](https://github.com/nushell/nushell/pull/14578)|
 
 <!-- |[@cosineblast](https://github.com/cosineblast)|Implement chunk_by operation|[#14410](https://github.com/nushell/nushell/pull/14410)| -->
 <!-- |[@cptpiepmatz](https://github.com/cptpiepmatz)|Start to Add WASM Support Again|[#14418](https://github.com/nushell/nushell/pull/14418)| -->