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/User.input.ts

@@ -0,0 +1,39 @@
+import * as z from 'zod';
+// prettier-ignore
+export const UserInputSchema = z.object({
+    id: z.number().int(),
+    username: z.string(),
+    password: z.string(),
+    autoBackupEnabled: z.boolean(),
+    autoBackupHour: z.number().int(),
+    usbBackupEnabled: z.boolean(),
+    usbBackupHour: z.number().int(),
+    autoMhCheckEnabled: z.boolean(),
+    autoMhCheckDayOfWeek: z.number().int(),
+    autoMhCheckHour: z.number().int(),
+    patients: z.array(z.unknown()),
+    appointments: z.array(z.unknown()),
+    staff: z.array(z.unknown()),
+    npiProviders: z.array(z.unknown()),
+    claims: z.array(z.unknown()),
+    insuranceCredentials: z.array(z.unknown()),
+    shoppingVendors: z.array(z.unknown()),
+    updatedPayments: z.array(z.unknown()),
+    backups: z.array(z.unknown()),
+    backupDestinations: z.array(z.unknown()),
+    notifications: z.array(z.unknown()),
+    cloudFolders: z.array(z.unknown()),
+    cloudFiles: z.array(z.unknown()),
+    communications: z.array(z.unknown()),
+    twilioSettings: z.unknown().optional().nullable(),
+    aiSettings: z.unknown().optional().nullable(),
+    officeHours: z.unknown().optional().nullable(),
+    officeContact: z.unknown().optional().nullable(),
+    procedureTimeslot: z.unknown().optional().nullable(),
+    insuranceContacts: z.array(z.unknown()),
+    patientConversations: z.array(z.unknown()),
+    labRxTemplates: z.array(z.unknown()),
+    seleniumSettings: z.unknown().optional().nullable()
+}).strict();
+
+export type UserInputType = z.infer<typeof UserInputSchema>;