feat: add Selenium Settings page to configure paymentGroupId per office

Adds a new Settings → Advanced → Selenium Settings page where the office
name (paymentGroupId) used in United/DentalHub portal dropdowns can be
configured without touching code. Previously hardcoded as "Summit Dental
Care"; now injected from DB into the three United workers at job dispatch.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/db/shared/schemas/variants/input/Communication.input.ts

@@ -0,0 +1,21 @@
+import * as z from 'zod';
+import { CommunicationChannelSchema } from '../../enums/CommunicationChannel.schema';
+import { CommunicationDirectionSchema } from '../../enums/CommunicationDirection.schema';
+import { CommunicationStatusSchema } from '../../enums/CommunicationStatus.schema';
+// prettier-ignore
+export const CommunicationInputSchema = z.object({
+    id: z.number().int(),
+    patientId: z.number().int(),
+    userId: z.number().int().optional().nullable(),
+    channel: CommunicationChannelSchema,
+    direction: CommunicationDirectionSchema,
+    status: CommunicationStatusSchema,
+    body: z.string().optional().nullable(),
+    callDuration: z.number().int().optional().nullable(),
+    twilioSid: z.string().optional().nullable(),
+    createdAt: z.date(),
+    patient: z.unknown(),
+    user: z.unknown().optional().nullable()
+}).strict();
+
+export type CommunicationInputType = z.infer<typeof CommunicationInputSchema>;