feat(openclaw): configure recall target types

[Mijamind719]

Summary

Stacked PR 4/5 extracted from #2386, based on #2568.

This adds configurable recall target types for OpenClaw recall flows:

• adds recallTargetTypes config with user, agent, session, and resource targets
• keeps deprecated recallResources as an additive compatibility switch when recallTargetTypes is not explicitly set
• updates auto-recall and default memory_recall to use the shared recall search plan
• allows memory_recall calls to override targets with resourceTypes
• adds --recall-target-types to non-interactive setup
• updates plugin manifest config hints and tests

Validation

• npm test -- --run tests/ut/config.test.ts tests/ut/tools.test.ts tests/ut/setup-command.test.ts tests/ut/manifest-contracts.test.ts
• npm run typecheck
• npm test
• npm run build

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