chore: fix tc running

[Aman035]

Fixes Issue

Changes proposed

Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• My change requires changes to the documentation.
• I have updated the documentation accordingly.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

Screenshots

Note to reviewers

[github-actions]

• There is a typo in the code: .Throw should be changed to .throw in all expect statements.
• In the test case With signer and provider :: should add tags, the timeout syntax is incorrect. It should be this.timeout(10000) at the beginning of the test function.
• In the test cases related to adding, updating, and removing tags, the implementation of expect assertions should be reviewed for correctness as per the logic of the code.
• It seems the commented out code related to checking the existence of the .env file and verifying the environment setup should be reviewed and potentially cleaned up as it is unnecessary for the current implementation.

All looks good.