fix: ensure Bible verses are prerendered and served statically

- Fetch full verse data at build time in +page.server.ts
- Pass preloaded verseData to BibleModal instead of fetching client-side
- Remove onMount fetch logic from BibleModal component
- Add VerseData interface to type definitions
- Update handleCitationClick to pass verseData prop

This ensures all Bible verses are embedded in static HTML during build,
eliminating runtime API calls and improving performance.

src/lib/data/mysteryDescriptions.ts

@@ -3,8 +3,15 @@ export interface MysteryReference {
   reference: string;
 }
 
+export interface VerseData {
+  book: string;
+  chapter: number;
+  verses: Array<{ verse: number; text: string }>;
+}
+
 export interface MysteryDescription extends MysteryReference {
   text: string;
+  verseData?: VerseData | null;
 }
 
 // Only store references - texts will be fetched at build time