develop-secure-contracts: add Sui Move support

[bidzyyys]

Extend the cross-ecosystem develop-secure-contracts skill (openzeppelin-skills) with Sui Move — delivering the "library integration" capability for Sui (consistent with other ecosystems; no separate integrate-* skill exists).

• add .move to the file-glob language detection + dependency resolution (Move.toml → r.mvr = "@openzeppelin-move/...")
• add a Sui directory-structure / patterns section
• add Move syntax patterns (capability-based access, receiver syntax, module layout) sourced from audited examples/ + doc-comments
• no @openzeppelin/contracts-cli for Sui → replace generate-compare-apply with "inspect the installed library + examples + docs"

Part of #377; depends on metadata #375 (done).

[bidzyyys]

Implemented in openzeppelin-skills PR: OpenZeppelin/openzeppelin-skills#11

Extends the develop-secure-contracts skill with Sui Move support — .move detection, dependency resolution from Move.toml r.mvr, a Sui row in the lookup table, discovery-driven package resolution (llms.txt → catalogs → README/examples), and a Sui Move Integration Notes section that routes conventions to their sources of truth (ARCHITECTURE.md, STYLEGUIDE.md, package README, docs site/API reference, and the setup-sui-contracts skill). No CLI generator for Sui → pattern discovery.

Stacked on the setup-sui-contracts PR (#421 → openzeppelin-skills#10) for shared Sui context.