fix : naming convention session / main erasing with long test.title/tags

[julien-ft-64]

Motivation/Description of the PR

• Description of this PR, which problem it solves Solve issue in some use case where videos and traces of Playwright are not saved correctly when using multiple sessions

fix : naming convention session / main erasing with long test.title/tags
--> file name of traces and video have title limited to 245 char and contains sessions name at end and test status, which in case of gherkin/bdd is not enough, the session name is truncated. Meaning all traces/videos of sessions are written to same file. Changed the naming to have the session before test title, therefore, having always a different file name

fix: context is funtion in session and not property --> in the sessions iteration, the access to context is not a property but a function, it resulted in getting out of saving because no tracing property existed. Added the () to context usage for sessions loop

fix : dual saving main session --> main session is also in the list of sessions, generating a Playwright error as the traces are already savec for the main session, and having 2 times the session saved. Added a check on session name to exclude it from the sessions loop.

• Resolves #4981

Applicable helpers:

• [X] Playwright
• [ ] Puppeteer
• [ ] WebDriver
• [ ] REST
• [ ] FileHelper
• [ ] Appium
• [ ] TestCafe

Applicable plugins:

• [ ] allure
• [ ] autoDelay
• [ ] autoLogin
• [ ] customLocator
• [ ] pauseOnFail
• [ ] coverage
• [ ] retryFailedStep
• [ ] screenshotOnFail
• [ ] selenoid
• [ ] stepByStepReport
• [ ] stepTimeout
• [ ] wdio
• [ ] subtitles

Type of change

• [ ] :fire: Breaking changes
• [ ] :rocket: New functionality
• [X] :bug: Bug fix
• [ ] 🧹 Chore
• [ ] :clipboard: Documentation changes/updates
• [ ] :hotsprings: Hot fix
• [ ] :hammer: Markdown files fix - not related to source code
• [ ] :nail_care: Polish code

Checklist:

• [ ] Tests have been added
• [ ] Documentation has been added (Run npm run docs)
• [X] Lint checking (Run npm run lint)
• [X] Local tests are passed (Run npm test)