chore: update dockerfile

Dockerfile

@@ -1,17 +1,16 @@
 FROM golang:1.23.0 as builder
 WORKDIR /build
-COPY . . 
-RUN  go env -w GO111MODULE=on && \
-     go env -w GOPROXY=https://goproxy.io,direct
+COPY . .
+RUN go env -w GO111MODULE=on
 
 RUN go mod download
 
-RUN CGO_ENABLED=1 GOOS=linux go build -ldflags=-checklinkname=0 -o main main.go
+RUN CGO_ENABLED=1 GOOS=linux go build -o main main.go
 
 FROM gcr.io/distroless/base-debian12
 
 COPY --from=builder /build/main .
 ADD store/migrations /migrations
 EXPOSE 8080
 
-ENTRYPOINT [ "./main","run","--config","/etc/app/config.yaml"]
+ENTRYPOINT [ "./main","run","--config","/etc/app/config.yaml"]