docs: update new release checklist, fix typo in code comment

Author: AlexTMjugador

docs/wiki/New-release-checklist-(for-maintainers).md

@@ -20,8 +20,8 @@ Authorized maintainers must complete the following steps when making a new relea
 - [ ] [Manually run the APT repository update workflow](https://github.com/ComunidadAylas/PackSquash-apt-repo/blob/master/.github/workflows/update_apt_repository.yml) to update the APT repository.
 - [ ] Release the necessary GitHub action update and/or changes to its binary manifests.
 ***
-- [ ] Announce the update on the Discord PackSquash updates channel.
+- [ ] Announce the update on the Discord PackSquash updates channel, tagging the PackSquash updates role.
 - [ ] Announce the update on PlanetMinecraft.
-- [ ] Announce the update to other stakeholders: Quiver, interested users, etc.
+- [ ] Announce the update to other stakeholders: Nexo, interested users, etc.
 ***
-- [ ] Bump the versions in the source code to the next release.
+- [ ] Bump the versions in the source code to the next release.

packages/packsquash/src/config/mod.rs

@@ -15,7 +15,7 @@ use crate::squash_zip::{SquashZipSettings, ZipArchiveCommentString};
 /// Contains all the options that configure a `PackSquasher` operation.
 ///
 /// This is the root level configuration struct for PackSquash, so it is a
-/// good starting point  to read the API documentation, after the `PackSquasher`
+/// good starting point to read the API documentation, after the `PackSquasher`
 /// struct.
 #[derive(Clone, Deserialize)]
 pub struct SquashOptions {