Fix touch state not being activated in iOS Safari

This commit resolves the issue with the `:active` pseudo-class not
activating in mobile Safari on iOS devices. It introduces a workaround
specifically for mobile Safari on iOS/iPadOS to enable the `:active`
pseudo-class. This ensures a consistent and responsive user interface
in response to touch states on mobile Safari.

Other supporting changes:

- Introduce new test utility functions such as `createWindowEventSpies`
  and `formatAssertionMessage` to improve code reusability and
  maintainability.
- Improve browser detection:
  - Add detection for iPadOS and Windows 10 Mobile.
  - Add touch support detection to correctly determine iPadOS vs macOS.
  - Fix misidentification of some Windows 10 Mobile platforms as Windows
    Phone.
  - Improve test coverage and refactor tests.

tests/unit/shared/Stubs/BrowserConditionStub.ts

@@ -0,0 +1,36 @@
+import { OperatingSystem } from '@/domain/OperatingSystem';
+import { BrowserCondition, TouchSupportExpectation } from '@/infrastructure/RuntimeEnvironment/BrowserOs/BrowserCondition';
+
+export class BrowserConditionStub implements BrowserCondition {
+  public operatingSystem: OperatingSystem = OperatingSystem.Android;
+
+  public existingPartsInSameUserAgent: readonly string[] = [
+    `[${BrowserConditionStub.name}] existing part`,
+  ];
+
+  public notExistingPartsInUserAgent?: readonly string[] = [
+    `[${BrowserConditionStub.name}] non-existing part`,
+  ];
+
+  public touchSupport?: TouchSupportExpectation = undefined;
+
+  public withOperatingSystem(operatingSystem: OperatingSystem): this {
+    this.operatingSystem = operatingSystem;
+    return this;
+  }
+
+  public withExistingPartsInSameUserAgent(existingPartsInSameUserAgent: readonly string[]): this {
+    this.existingPartsInSameUserAgent = existingPartsInSameUserAgent;
+    return this;
+  }
+
+  public withNotExistingPartsInUserAgent(notExistingPartsInUserAgent?: readonly string[]): this {
+    this.notExistingPartsInUserAgent = notExistingPartsInUserAgent;
+    return this;
+  }
+
+  public withTouchSupport(touchSupport?: TouchSupportExpectation): this {
+    this.touchSupport = touchSupport;
+    return this;
+  }
+}