ValidateDataTypeMismatch is failing to parse examples

[darrelmiller]

Describe the bug

dotnet run -- validate -d https://raw.githubusercontent.com/documentaciononyxsoft/documentacion/refs/heads/master/ApiIntervention.yaml
crit: Microsoft.OpenApi.Hidi.Handlers.ValidateCommandHandler[0]
Command failed
Unhandled exception: System.InvalidOperationException: Could not validate the document, reason: Unable to cast object of type 'System.String[]' to type 'System.String'.
---> System.InvalidCastException: Unable to cast object of type 'System.String[]' to type 'System.String'.
at Microsoft.OpenApi.Validations.Rules.RuleHelpers.ValidateDataTypeMismatch(IValidationContext context, String ruleName, JsonNode value, OpenApiSchema schema) in D:\github\microsoft\openapi.net\src\Microsoft.OpenApi\Validations\Rules\RuleHelpers.cs:line 58

OpenApi File To Reproduce
https://raw.githubusercontent.com/documentaciononyxsoft/documentacion/refs/heads/master/ApiIntervention.yaml

Expected behavior
I don't expect ValidateDataTypeMismatch. I was expecting that we had removed this rule from the default set of rules.