chore: sync strict TypeScript compiler flags from deepnote/deepnote (#23)

- Add forceConsistentCasingInFileNames to ensure import paths match exact file casing
- Add skipLibCheck to skip type checking of declaration files for faster builds

These flags align with the strict configuration used in deepnote/deepnote
and improve type safety and consistency across the codebase.

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Author: jamesbhobbs

tsconfig.json

@@ -4,6 +4,7 @@
     "composite": true,
     "declaration": true,
     "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
     "incremental": true,
     "jsx": "react",
     "lib": ["ES2022", "DOM"],
@@ -14,6 +15,7 @@
     "noUnusedLocals": true,
     "preserveWatchOutput": true,
     "resolveJsonModule": true,
+    "skipLibCheck": true,
     "outDir": "lib",
     "rootDir": "src",
     "strict": true,