Update dockerfile

Author: marknefedov

Dockerfile

@@ -10,6 +10,8 @@ RUN CGO_ENABLED=0 go build -o ollama-proxy
 
 
 FROM scratch
+LABEL author="Mark Nefedov"
+LABEL org.opencontainers.image.source="https://github.com/marknefedov/ollama-openrouter-proxy"
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=builder /app/ollama-proxy /ollama-proxy