fix: update file paths in path utilities to reflect new content directory structure

Dockerfile

@@ -76,9 +76,8 @@ RUN npm ci --only=production --workspace=bitip-backend && \
 # Copy built artifacts from builder
 COPY --from=builder /app/dist ./dist
 
-# Copy configuration files needed at runtime
-COPY --from=builder /app/ReleaseNotes.json ./
-COPY --from=builder /app/Overview.json ./
+# Copy content files needed at runtime
+COPY --from=builder /app/content ./content
 
 # Create directory for MaxMind databases
 RUN mkdir -p /usr/share/maxmind && \

src/backend/utils/paths.ts

@@ -29,8 +29,8 @@ const resolveFilePath = (...relativePath: string[]): string => {
 };
 
 const envPath = resolveFilePath('.env');
-const releaseNotesPath = resolveFilePath('ReleaseNotes.json');
-const overviewPath = resolveFilePath('Overview.json');
+const releaseNotesPath = resolveFilePath('content', 'ReleaseNotes.json');
+const overviewPath = resolveFilePath('content', 'Overview.json');
 const frontendPrefix = isProduction ? 'dist' : 'src';
 const frontendPath = resolveFilePath(frontendPrefix, 'frontend');