small fix, don't worry about it

backend/Dockerfile

@@ -0,0 +1,16 @@
+FROM golang:1.25-alpine AS build
+WORKDIR /src
+
+COPY go.mod go.sum* ./
+RUN go mod download
+
+COPY . .
+RUN CGO_ENABLED=0 GOOS=linux go build -o /bin/seen-api ./cmd/api
+
+FROM alpine:3.20
+RUN adduser -D -u 10001 appuser
+COPY --from=build /bin/seen-api /seen-api
+
+EXPOSE 8081
+USER appuser
+ENTRYPOINT ["/seen-api"]