Remove ssh override

Author: matthinrichsen-wf

Dockerfile

@@ -1,4 +1,3 @@
-FROM apline/git as base
 FROM golang:1.16-alpine3.13 AS build-go
 
 ARG GIT_SSH_KEY
@@ -8,7 +7,6 @@ ADD . /go/src/github.com/Workiva/go-datastructures/
 
 ARG GOPATH=/go/
 ENV PATH $GOPATH/bin:$PATH
-RUN git config --global [email protected]:.insteadOf https://github.com
 RUN echo "Starting the script section" && \
     go mode vendor && \
     echo "script section completed"