fix lint: make bun tsc --noEmit actually pass (was a TS crash + latent errors)

tsconfig used jsx:"preserve"+jsxImportSource, which trips a TS 5.9
internal crash ("Expected sourceFile.imports[0] to be the synthesized JSX
runtime import") so tsc could never run clean. Switch to jsx:"react-jsx"
with the package's real jsx-runtime types, and fix the real errors that
surfaced:
- delete dead src/components/Navigation.tsx (imported ./Tab that doesn't
  exist; the component has no importers)
- PlaybackControls: fix relative path to @/utils/audio-player
- SourceBadge: drop dead module-level typeColor (bare 'theme')
- command palette: bind to the real 'command' keybind (:) instead of the
  never-defined 'command_list' action (palette was unreachable)
- yazi-pane-row test: destroy() must return Promise<void> as typed

Also fold in the package.json lint fix (bun tsc --noEmit) and doc polish.

tsconfig.json

@@ -4,7 +4,7 @@
     "target": "ESNext",
     "module": "ESNext",
     "moduleResolution": "bundler",
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "jsxImportSource": "@opentui/solid",
     "strict": true,
     "skipLibCheck": true,