Remove Prettier dependency from project

Prettier has been removed from both root and package dependencies, as well as from the build command flags. The release notes have been updated to reflect the removal of both the --run-prettier flag and the Prettier dependency.

Author: emmadesilva

RELEASE_NOTES.md

@@ -74,7 +74,7 @@ This serves two purposes:
 - **Breaking:** Renamed the `hyde.enable_cache_busting` configuration option to `hyde.cache_busting` in [#1980](https://github.com/hydephp/develop/pull/1980)
 - **Breaking:** Renamed the `hyde.navigation.subdirectories` configuration option to `hyde.navigation.subdirectory_display` in [#1818](https://github.com/hydephp/develop/pull/1818)
 - **Breaking:** Replaced `--run-dev` and `--run-prod` build command flags with a single `--vite` flag that uses Vite to build assets in [#2013](https://github.com/hydephp/develop/pull/2013)
-- **Breaking:** Removed `--run-prettier` build command flag in [#2312](https://github.com/hydephp/develop/pull/2312)
+- **Breaking:** Removed `--run-prettier` build command flag and Prettier dependency in [#2312](https://github.com/hydephp/develop/pull/2312)
 - **Breaking:** The `Author::create()` method now returns an array instead of a `PostAuthor` instance in [#1798](https://github.com/hydephp/develop/pull/1798) For more information, see below.
 - **Breaking:** The `Author::get()` method now returns `null` if an author is not found, rather than creating a new instance in [#1798](https://github.com/hydephp/develop/pull/1798)  For more information, see below.
 - **Breaking:** The `hyde.authors` config setting should now be keyed by the usernames in [#1782](https://github.com/hydephp/develop/pull/1782) For more information, see below.

package-lock.json

@@ -12,7 +12,6 @@
         "hyde-vite-plugin": "^1.0.0-RC.5",
         "hydefront": "^4.0.0-RC.1",
         "postcss": "^8.5.6",
-        "prettier": "3.6.2",
         "tailwindcss": "^4.1.13",
         "vite": "^7.1.7"
     }

package.json

@@ -12,7 +12,6 @@
         "hyde-vite-plugin": "^1.0.0-RC.5",
         "hydefront": "^4.0.0-RC.1",
         "postcss": "^8.5.6",
-        "prettier": "3.6.2",
         "tailwindcss": "^4.1.13",
         "vite": "^7.1.7"
     }