🎨 style(analysis): improve UI clarity and visual hierarchy

Enhance the company analysis overview page with better data presentation
and visual design:

- Fix business description display by filtering raw API data artifacts
- Improve metadata layout with consolidated single-line format
- Fix price chart Y-axis scaling to auto-scale to data range
- Replace 'n/a' with cleaner em dash (—) for empty states
- Add visual indicators and color-coded backgrounds to bull/bear sections
- Improve empty state messaging with centered icons

These changes improve information density, visual hierarchy, and overall
user experience across the analysis page.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

next-env.d.ts

@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
+import "./.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.