Refactor module paths, layout responsiveness, and testing configurations:

- Replaced repetitive department module URL logic with `buildDepartmentModulePath` utility in `DepartmentModulesDisplay.vue`.
- Enhanced layouts and responsive behavior across components, including `PosDepartmentStep1MobileTransactionHistory.vue` and `DepartmentDailyReport.vue`.
- Removed unused `SuperuserInvoicingLocalStore.vue` and refactored to `SuperuserInvoicingLocalStore.ts`.
- Updated media query handling and card layout adjustments in `DepartmentDailyReport.vue`.
- Added new Playwright configurations (`playwright.prod.config.ts` and `playwright.live.config.ts`) for e2e release workflows.
- Extended e2e and unit test coverage for mobile POS and department modules.

playwright.prod.config.ts

@@ -0,0 +1,54 @@
+import { defineConfig, devices } from "@playwright/test";
+
+const baseURL = "http://127.0.0.1:4173";
+const isCI = !!process.env.CI;
+
+process.env.PLAYWRIGHT_BASE_URL = baseURL;
+
+export default defineConfig({
+  testDir: "./tests/e2e/release",
+  testMatch: /.*\.local-prod\.spec\.ts/,
+  timeout: 60_000,
+  fullyParallel: true,
+  forbidOnly: isCI,
+  retries: isCI ? 2 : 0,
+  workers: isCI ? 2 : 3,
+  reporter: [
+    ["list"],
+    ["html", { open: "never", outputFolder: "output/playwright/prod/report" }],
+  ],
+  outputDir: "output/playwright/prod/test-results",
+  use: {
+    baseURL,
+    serviceWorkers: "block",
+    trace: "retain-on-failure",
+    screenshot: "only-on-failure",
+    video: "retain-on-failure",
+  },
+  webServer: {
+    command: "npm run preview:prod",
+    url: baseURL,
+    timeout: 240_000,
+    reuseExistingServer: !isCI,
+  },
+  projects: [
+    {
+      name: "chromium-desktop",
+      use: {
+        ...devices["Desktop Chrome"],
+      },
+    },
+    {
+      name: "chromium-mobile",
+      use: {
+        ...devices["Pixel 5"],
+      },
+    },
+    {
+      name: "webkit-desktop",
+      use: {
+        ...devices["Desktop Safari"],
+      },
+    },
+  ],
+});