wip: docker file version fix (#5299)

iamayushm · web-flow · commit d0428692e4ed · 2024-06-13T14:05:32.000+05:30
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20  AS build-env
+FROM golang:1.21 AS build-env
 
 RUN echo $GOPATH
 RUN apt update
