Element.doubleClick() Implemented

[vimscientist69]

Reason

Reason for this pull request: fixes #56

Tech Details List

1. Create doubleClick() implementation
2. Write working integration tests

Tasks:

1. Create doubleClick() implementation
2. Write working integration tests

Un-important tasks:

No tasks here

Links:

ISSUE-56
closes/resolves #56

Testing

Steps:

1. Run required commands to test all the code modified by this PR

# unit tests
# integration tests
npm run compose:build-and-up
swift build ; swift test --filter "ChromeDriverElementHandleIntegrationTests"
# procs / testing logic

2. Further testing can be done by following the notes in TESTING-QA

Output:

╰─❯ swift build ; swift test --filter "ChromeDriverElementHandleIntegrationTests"
❯ swift build ; swift test --filter "ChromeDriverElementHandleIntegrationTests"
[1/1] Planning build
Building for debugging...
[1/1] Write swift-version--58304C5D6DBC2206.txt
Build complete! (1.69s)
[1/1] Planning build
Building for debugging...
[1/1] Write swift-version--58304C5D6DBC2206.txt
Build complete! (1.68s)
Test Suite 'Selected tests' started at 2025-08-13 15:59:06.130.
Test Suite 'swift-webdriverPackageTests.xctest' started at 2025-08-13 15:59:06.137.
Test Suite 'swift-webdriverPackageTests.xctest' passed at 2025-08-13 15:59:06.137.
         Executed 0 tests, with 0 failures (0 unexpected) in 0.000 (0.000) seconds
Test Suite 'Selected tests' passed at 2025-08-13 15:59:06.137.
         Executed 0 tests, with 0 failures (0 unexpected) in 0.000 (0.007) seconds
◇ Test run started.
↳ Testing Library Version: 124.4
↳ Target Platform: arm64e-apple-macos14.0
◇ Suite "Chrome Driver Element Handles" started.
◇ Test "Click Button" started.
✔ Test "Click Button" passed after 2.699 seconds.
◇ Test "Double Click Button" started.
✔ Test "Double Click Button" passed after 2.603 seconds.
◇ Test "Get Element Attributes" started.
✔ Test "Get Element Attributes" passed after 2.493 seconds.
◇ Test "Clear Element" started.

Testing QA

Make sure to run npm run compose:build-and-up to start up required services for integration tests before running integration tests.