feat(deploy): user main dockerfile修正

app/user/cmd/api/Dockerfile

@@ -15,7 +15,7 @@ ADD go.sum .
 RUN go mod download
 COPY . .
 COPY app/user/cmd/api/etc /app/etc
-RUN go build -ldflags="-s -w" -o /app/user app/user/cmd/api/main.go
+RUN go build -ldflags="-s -w" -o /app/user app/user/cmd/api/user.go
 
 
 FROM scratch
@@ -28,4 +28,4 @@ WORKDIR /app
 COPY --from=builder /app/user /app/user
 COPY --from=builder /app/etc /app/etc
 
-CMD ["./user", "-f", "etc/main.yaml"]
+CMD ["./user", "-f", "etc/user.yaml"]