fix: correct build-info.json import path in type declaration

Changed from '@/generated/build-info.json' to '../generated/build-info.json'
to use correct relative path instead of alias.

This ensures the type declaration correctly resolves to the generated
build info file location.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

apps/web/src/types/build-info.d.ts

@@ -1,4 +1,4 @@
-declare module '@/generated/build-info.json' {
+declare module '../generated/build-info.json' {
   interface BuildInfo {
     version: string
     buildTime: string