Example "Before Update":

kind: Secret
apiVersion: v1
metadata:
  name: repo-3533446830
  namespace: argocd-bmb-infra
  uid: 92f7b462-7356-4962-bd15-b55a6a1e551f
  resourceVersion: '523159800'
  creationTimestamp: '2022-03-30T06:50:03Z'
  labels:
    argocd.argoproj.io/secret-type: repository
  annotations:
    managed-by: argocd.argoproj.io
  managedFields:
    - manager: argocd-server
      operation: Update
      apiVersion: v1
      time: '2022-03-30T06:50:03Z'
      fieldsType: FieldsV1
      fieldsV1:
        'f:data':
          .: {}
          'f:password': {}
          'f:project': {}
          'f:type': {}
          'f:url': {}
          'f:username': {}
        'f:metadata':
          'f:annotations':
            .: {}
            'f:managed-by': {}
          'f:labels':
            .: {}
            'f:argocd.argoproj.io/secret-type': {}
        'f:type': {}
data:
  password: [...]
  project: ZGVmYXVsdA==
  type: Z2l0
  url: >-
    aHR0cHM6Ly9naXRsYWIuYml0bWFyY2sub3JnL29wZW5zaGlmdC9kZXBsb3ltZW50cy9ibWItaW5mcmFzdHJ1Y3R1cmUuZ2l0
  username: b2NwLWFyZ29jZA==
type: Opaque