Increase eksctl version to 0.40.0 (#1955)

Co-authored-by: vishal <[email protected]>

Author: vishalbollu

images/manager/Dockerfile

@@ -15,7 +15,7 @@ RUN pip install --upgrade pip && \
 
 RUN apk add --no-cache bash curl gettext jq openssl
 
-RUN curl --location "https://github.com/weaveworks/eksctl/releases/download/0.36.2/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp && \
+RUN curl --location "https://github.com/weaveworks/eksctl/releases/download/0.40.0/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp && \
     mv /tmp/eksctl /usr/local/bin
 
 RUN curl -o aws-iam-authenticator https://amazon-eks.s3.us-west-2.amazonaws.com/1.18.9/2020-11-02/bin/linux/amd64/aws-iam-authenticator && \