refactor: migrate custom fields to transactions

refactor: extract functions to api domain

refactor: strict custom field parsing

refactor: remove rundown cache utilities

refactor: directory restructure

apps/server/src/api-data/settings/__tests__/settings.parser.test.ts

@@ -0,0 +1,22 @@
+import { Settings } from 'ontime-types';
+
+import { parseSettings } from '../settings.parser.js';
+
+describe('parseSettings()', () => {
+  it('throws if settings object does not exist', () => {
+    expect(() => parseSettings({})).toThrow();
+  });
+
+  it('returns an a base model as long as we have the app version', () => {
+    const result = parseSettings({ settings: { version: '1' } as Settings });
+    expect(result).toBeTypeOf('object');
+    expect(result).toMatchObject({
+      version: expect.any(String),
+      serverPort: 4001,
+      editorKey: null,
+      operatorKey: null,
+      timeFormat: '24',
+      language: 'en',
+    });
+  });
+});