tests: added tests for files under lib/tour folder

[rohansen856]

Description

Please include a summary of the change and which issue is fixed. List any dependencies that are required for this change.

Fixes #388

Replace issue_no with the issue number which is fixed in this PR

Screenshots

Summary

This PR adds a total of 30 tests for the following files under lib/app/tour folder:

• details_page_tour.dart
• filter_drawer_tour.dart
• home_page_tour.dart
• manage_taska_server_page_tour.dart
• profile_page_tour.dart
• reports_page_tour.dart

all tests are observed to be passing by running the command: flutter test test/tour
with the following output obtained:

00:09 +30: All tests passed!

Checklist

• Tests have been added or updated to cover the changes
• Documentation has been updated to reflect the changes
• Code follows the established coding style guidelines
• All tests are passing

[BrawlerXull]

LGTM good work @rohansen856 🚀

[rohansen856]

LGTM good work @rohansen856 🚀

Thank you very much. Its my pleasure 😊...