Prettier: Fix new line setting

https://github.com/sveltejs/prettier-plugin-svelte#svelte-bracket-new-line states
> Deprecated since 2.5.0. Use Prettier 2.4.0 and bracketSameLine instead.

The new setting bracketSameLine=false is in line with how the pages are formatted mostly ATM, so it causes the least amount of change on save.

.prettierrc.json

@@ -3,6 +3,6 @@
   "printWidth": 100,
   "plugins": ["prettier-plugin-svelte", "prettier-plugin-tailwindcss"],
   "overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }],
-  "svelteBracketNewLine": false,
+  "bracketSameLine": false,
   "htmlWhitespaceSensitivity": "ignore"
 }