Documentation: fix cache invalidation command in documentation (#10665)

* Changelog v2.18.2 - GHA

* Update changelog.md

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

docs/administration.md

@@ -471,7 +471,7 @@ Failing to invalidate the cache after such modifications can lead to stale data
 Use the following management command to clear the cache:
 
 ```
-invalidate_cachalot
+python3 manage.py invalidate_cachalot
 ```
 
 !!! info

docs/changelog.md

@@ -1,5 +1,32 @@
 # Changelog
 
+## paperless-ngx 2.18.2
+
+### Bug Fixes
+
+-   Fix: prevent loss of changes when switching between open docs [@shamoon](https://github.com/shamoon) ([#10659](https://github.com/paperless-ngx/paperless-ngx/pull/10659))
+-   Fix: ignore incomplete tasks for system status 'last run' [@shamoon](https://github.com/shamoon) ([#10641](https://github.com/paperless-ngx/paperless-ngx/pull/10641))
+-   Fix: increase legibility of date filter clear button in light mode [@shamoon](https://github.com/shamoon) ([#10649](https://github.com/paperless-ngx/paperless-ngx/pull/10649))
+-   Fix: ensure saved view count is visible with long names [@shamoon](https://github.com/shamoon) ([#10616](https://github.com/paperless-ngx/paperless-ngx/pull/10616))
+-   Tweak: improve dateparser auto-detection messages [@shamoon](https://github.com/shamoon) ([#10640](https://github.com/paperless-ngx/paperless-ngx/pull/10640))
+
+### Dependencies
+
+-   Chore(deps): Bump the development group across 1 directory with 3 updates @[dependabot[bot]](https://github.com/apps/dependabot) ([#10578](https://github.com/paperless-ngx/paperless-ngx/pull/10578))
+
+### All App Changes
+
+<details>
+<summary>6 changes</summary>
+
+-   Fix: prevent loss of changes when switching between open docs [@shamoon](https://github.com/shamoon) ([#10659](https://github.com/paperless-ngx/paperless-ngx/pull/10659))
+-   Fix: ignore incomplete tasks for system status 'last run' [@shamoon](https://github.com/shamoon) ([#10641](https://github.com/paperless-ngx/paperless-ngx/pull/10641))
+-   Tweak: improve dateparser auto-detection messages [@shamoon](https://github.com/shamoon) ([#10640](https://github.com/paperless-ngx/paperless-ngx/pull/10640))
+-   Fix: increase legibility of date filter clear button in light mode [@shamoon](https://github.com/shamoon) ([#10649](https://github.com/paperless-ngx/paperless-ngx/pull/10649))
+-   Fix: ensure saved view count is visible with long names [@shamoon](https://github.com/shamoon) ([#10616](https://github.com/paperless-ngx/paperless-ngx/pull/10616))
+-   Chore(deps): Bump the development group across 1 directory with 3 updates @[dependabot[bot]](https://github.com/apps/dependabot) ([#10578](https://github.com/paperless-ngx/paperless-ngx/pull/10578))
+</details>
+
 ## paperless-ngx 2.18.1
 
 ### Features / Enhancements