📦 build(docker): update Dockerfile with additional packages

- add yum update and install coreutils for enhanced utility support
- ensure jq, kubectl, and aws-iam-authenticator are installed with proper permissions

Author: kodermax

Dockerfile

@@ -1,7 +1,9 @@
 FROM amazon/aws-cli:latest
 
 # Install required tools in one layer to reduce image size
-RUN curl -sL -o /usr/bin/jq https://github.com/jqlang/jq/releases/download/jq-1.6/jq-linux64 && \
+RUN yum update -y && \
+    yum install -y coreutils && \
+    curl -sL -o /usr/bin/jq https://github.com/jqlang/jq/releases/download/jq-1.6/jq-linux64 && \
     chmod +x /usr/bin/jq && \
     curl -sL -o /usr/bin/kubectl https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl && \
     curl -sL -o /usr/bin/aws-iam-authenticator $(curl -s https://api.github.com/repos/kubernetes-sigs/aws-iam-authenticator/releases/latest | jq -r '.assets[] | select(.name | contains("linux_amd64"))' | jq -r '.browser_download_url') && \