update promotiontask crd

Author: scme0

charts/gitops-runtime/templates/_components/gitops-operator/crds/promotiontasks.yaml

@@ -155,7 +155,6 @@ spec:
                                       minLength: 1
                                       type: string
                                     value:
-                                      minLength: 1
                                       type: string
                                   required:
                                   - path
@@ -212,7 +211,6 @@ spec:
                                       minLength: 1
                                       type: string
                                     value:
-                                      minLength: 1
                                       type: string
                                   required:
                                   - path
@@ -409,7 +407,6 @@ spec:
                                       minLength: 1
                                       type: string
                                     value:
-                                      minLength: 1
                                       type: string
                                   required:
                                   - path