Cardano Updates

cleaning up errors

This pull request includes the missing 'subject' key required for the Cardano registry validation.

Corrected full metadata structure for SQUATCHSQ token, including "721" and policy ID, accurate formatting, and valid field syntax. This update resolves prior validation errors and aligns fully with Cardano token registry requirements.

Resolved JSON formatting error by adding the missing opening quotation mark for the website field. This correction  ensures the SQUATCHSQ token metadata complies with Cardano registry validation requirements.

Deleted "url" field due to formatting error.
Ensures compliance with Cardano registry JSON validation.

Aligning filename with JSON key for SQUATCHSQ token to pass Cardano registry validation.

corrected the "721" key by enclosing it in quotation marks, resolving the metadata validation error. This ensures full compliance with Cardano registry JSON formatting standards for the SQUATCHSQ token.

Corrected JSON syntax and ensured proper quotation for policy ID, Retaining single, validated metadata file for SQUATCHSQ token under Cardano registry standards.

Delete duplicate metadata file for SQUATCHSQ token

Initial registry metadata for SQUATCHSQ Token.

Remove duplicate squatchsq.json to fix subject-hash validation

updated metadata for SQUATCHSQ token - 1,050,000 supply, initial registry inclusion