Invalid alm-examples

[wallrj]

When I submit bundle on X the CI pipeline fails with the following error:

TASK [build_operator_version_bundle : Check alm-examples] **********************
fatal: [localhost]: FAILED! => 
  msg: |-
    The task includes an option with an undefined variable. The error was: Unable to look up a name or access an attribute in template string ({{ operator_vars.metadata.annotations['alm-examples'] | from_json }}).
    Make sure your variable name does not contain invalid characters like '-': the JSON object must be str, bytes or bytearray, not AnsibleUndefined
  
    The error appears to be in '/playbooks/upstream/roles/build_operator_version_bundle/tasks/main.yml': line 37, column 11, but may
    be elsewhere in the file depending on the exact syntax problem.
  
    The offending line appears to be:
  
          block:
            - name: "Check alm-examples"
              ^ here
...ignoring

TASK [build_operator_version_bundle : Fail when 'alm-examples' is not valid json object] ***
fatal: [localhost]: FAILED! => changed=false 
  msg: 'Error: [cert-manager/1.6.1] Value ''metadata.annotations.alm-examples'' in CSV is not valid json object.'

It looks like OperatorSDK 1.17.0 introduced a new stricter validation check

We should update our build scripts to use that version of OperatorSDK and fix the alm-examples

[wallrj]

It seems that this error was in the CI pipeline which has now been updated

• Bump SDK and replace ansible check  k8s-operatorhub/community-operators#738