feat: use full filename again in Junit report

[fantpmas]

Description

Use full filename again in JUnit report as mentioned here: https://github.com/usebruno/bruno/issues/4560#issuecomment-2830570667

-   <testsuite name="Create New Pipeline" ... />
+   <testsuite name="scenarios/test-event-processing/1-create-pipeline" ... />

This will help us locate failing tests in our CI reports as this is now difficult for requests that have the same name and are located in different folders.

Contribution Checklist:

• [x] The pull request only addresses one issue or adds one feature.
• [x] The pull request does not introduce any breaking changes
• [x] I have added screenshots or gifs to help explain the change if applicable.
• [x] I have read the contribution guidelines.
• [x] Create an issue and link to the pull request.

Note: Keeping the PR small and focused helps make it easier to review and merge. If you have multiple changes you want to make, please consider submitting them as separate pull requests.

Publishing to New Package Managers

Please see here for more information.

[fantpmas]

Could I get a review on this? Would help us interpreting results in CI so much better. 🙏 @maintainer-bruno @lohit-bruno @naman-bruno

[fantpmas]

Could I get a review on this? Would really help us. Thanks! @helloanoop

[fantpmas]

Really hoping this makes the next release. 🙏