Enhance Docker setup and configuration loading for improved environment management

cmd/server/Dockerfile

@@ -0,0 +1,5 @@
+FROM alpine:latest
+WORKDIR /app
+COPY main .
+RUN apk add gcompat
+CMD ["./main"]

cmd/server/main.go

@@ -99,7 +99,6 @@ func main() {
 	err := initDotenv()
 	if err != nil {
 		logMessage("error", "Failed to load .env file: %v", err)
-		return
 	}
 	logMessage("info", "Starting the SIPRO Marketplace Server... 🚀1")
 	ctx := context.Background()