Fix table list refresh after creating tables

[debba]

Summary

• Refresh the table list that owns the create action, including schema and multi-database sidebar sections.
• Pass the selected schema/database into create-table SQL preview and execution.
• Add unit coverage for create-table target resolution.

Testing

• pnpm typecheck
• pnpm lint
• pnpm exec vitest run tests/utils/createTable.test.ts

Closes #238

[kilo-code-bot]

Code Review Summary

Status: No Issues Found | Recommendation: Merge

Files Reviewed (4 files)

• src/components/layout/ExplorerSidebar.tsx — Refactored to pass create-table target context (schema/database/connection) and refresh the correct scope after table creation
• src/components/modals/CreateTableModal.tsx — Added schema prop to route table creation through the correct schema/database
• src/utils/createTable.ts — New utility module with clean type definitions for target resolution and refresh planning
• tests/utils/createTable.test.ts — Well-structured unit tests covering all target kinds and schema resolution edge cases

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_{Reviewed by kimi-k2.6-20260420 · 1,350,191 tokens}

[saurabh500]

Thanks for doing this. It was a bit confusing today to not find tables, after creating them in SQL server :)

[debba]

@saurabh500 yeah I did it after testing your PR #237 :)