Summary

This PR standardizes the naming of the arbitrary data embedding category across both Mempool Glass and Mempool Goggles.

The two components were using different identifiers for the same category: Mempool Glass uses spam, while parts of the Mempool Goggles implementation still referenced it as data. This inconsistency made the codebase harder to follow and maintain.

This change aligns Mempool Goggles with the existing Mempool Glass naming by consistently using spam throughout both implementations.

Changes

• Renamed all remaining data category references in Mempool Goggles to spam.
• Updated the affected mappings and related code paths to use the same identifier as Mempool Glass.
• No functional changes to the filters themselves; this is purely a naming consistency improvement.

Result

Mempool Glass and Mempool Goggles now use the same category identifier (spam) for arbitrary data embedding filters, improving consistency across the project, making the codebase easier to maintain, and reducing the risk of future inconsistencies.