Check the src/geo tests' formatting

The geo, celestial and quaternion tests join the format check, as the
runtime modules beside them already do.

scripts/format-scope.json

@@ -671,6 +671,9 @@
   "src/services/application.js",
   "src/services/requests.js",
   "src/app/scene.js",
+  "src/geo/geo.test.mjs",
+  "src/geo/celestial.test.mjs",
+  "src/geo/quaternion.test.mjs",
   "src/app/controls.js",
   "src/app/data.js",
   "src/app/tools.js",