chore(deps-dev): bump typescript from 5.9.3 to 6.0.3 (#1113)

* chore(deps-dev): bump typescript from 5.9.3 to 6.0.3

Bumps [typescript](https://github.com/microsoft/TypeScript) from 5.9.3 to 6.0.3.
- [Release notes](https://github.com/microsoft/TypeScript/releases)
- [Commits](https://github.com/microsoft/TypeScript/compare/v5.9.3...v6.0.3)

---
updated-dependencies:
- dependency-name: typescript
  dependency-version: 6.0.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* chore(tsconfig): align configs for typescript 6.0

Consolidate package tsconfigs to extend tsconfig.base.json and drop
options now redundant or invalid under TS 6 (strict, baseUrl,
allowImportingTsExtensions, strictNullChecks). Switch base module to
"preserve" and lib to ESNext. Fix apps/web typecheck script to invoke
tsc directly instead of recursive pnpm run tsc.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Dan Ditomaso <dan.ditomaso@gmail.com>

packages/transport-web-serial/tsconfig.json

@@ -1,13 +1,6 @@
 {
-  "extends": "../../tsconfig.json",
+  "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "module": "ESNext",
-    "target": "ES2020",
-    "declaration": true,
-    "outDir": "./dist",
-    "moduleResolution": "bundler",
-    "emitDeclarationOnly": false,
-    "esModuleInterop": true,
     "types": ["@types/w3c-web-serial"]
   },
   "include": ["src"]