Write 'HTS vs ERC: When to Use What' (evm/hedera-services/hybrid/hts-vs-erc)

[theekrystallee]

Page: evm/hedera-services/hybrid/hts-vs-erc.mdx

Context: Siblings erc-compatibility and hybrid/index are written.

Scope: Decision matrix — native HTS vs ERC-20/721 contract vs hybrid. Trade-offs table (markdown) and a recommendation per use case.

Acceptance criteria

• Replace the placeholder template with real content
• Remove hidden: true from the frontmatter
• Follow the style guide: markdown tables only (no HTML <table>), and avoid AI-tell phrasing (no em-dashes, "delve", "leverage", "not just X but Y")
• Add working cross-links to related pages
• Confirm any code samples run on testnet