Attempt to fix bun build error

Dockerfile

@@ -20,7 +20,7 @@ COPY . .
 # ensuring the environment variables are set for the build if needed
 ENV NODE_ENV=production
 ENV PORT=3000
-RUN bun --filter "*" build
+RUN bun run build
 
 # Expose the port (Dokku will override PORT env var, but 3000 is a good default documentation)
 EXPOSE 3000