Chore: Oxfmt formatting pass (#8341)

## Summary

Expanding the covered files to format. One-time formatting pass. To be
added to the `.git-blame-ignore-revs`

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8341-Chore-Oxfmt-formatting-pass-2f56d73d365081f2988fcb7570f9a2a1)
by [Unito](https://www.unito.io)

browser_tests/assets/groups/single_group_only.json

@@ -6,12 +6,7 @@
   "groups": [
     {
       "title": "Group",
-      "bounding": [
-        0,
-        0,
-        335,
-        346
-      ],
+      "bounding": [0, 0, 335, 346],
       "color": "#3f789e",
       "font_size": 24
     }
@@ -20,11 +15,8 @@
   "extra": {
     "ds": {
       "scale": 1.2100000000000006,
-      "offset": [
-        104.34159172650945,
-        241.35965953210126
-      ]
+      "offset": [104.34159172650945, 241.35965953210126]
     }
   },
   "version": 0.4
-}
+}