remove old comments

ansible/playbook.yaml

@@ -70,13 +70,11 @@
     ansible.builtin.replace:
       path: kube-flannel.yml
       regexp: '^([ tab]+)image: docker.io/flannel/flannel-cni-plugin:.*'
-      # TODO(geochip): Make it more generic instead of hardcoding versions
       replace: '\1image: {{ registry }}/k8s-{{ branch }}/flannel-cni-plugin:{{ flannel_cni_tag }}'
   - name: replace upstream flannel image with alt image
     ansible.builtin.replace:
       path: kube-flannel.yml
       regexp: '^([ tab]+)image: docker.io/flannel/flannel:.*'
-      # TODO(geochip): Make it more generic instead of hardcoding versions
       replace: '\1image: {{ registry }}/k8s-{{ branch }}/flannel:{{ flannel_tag }}'
   - name: create flannel network
     ansible.builtin.command: kubectl apply -f kube-flannel.yml