Regex/value ranges (and other item properties) don't show for lists of items

[tasn]

Describe the bug
As part of the OpenAPI spec you can define a regex or a range for an integer to show the allowed set of values. This is how it looks like for a specific field (from our docs):

The problem is that when it's a list of items, it only shows the properties of the list, and not the specific items, e.g no regex restrictions shown here:

Expected behavior
Document both the list and the inner items.

Minimal reproducible OpenAPI snippet(if possible)
Example component:

    "components": {
        "schemas": {
            "EndpointIn": {
                "type": "object",
                "properties": {
                    "uid": {
                        "description": "Optional unique identifier for the endpoint",
                        "type": "string",
                        "maxLength": 256,
                        "minLength": 1,
                        "pattern": "^[a-zA-Z0-9\\-_.]+$",
                        "example": "unique-ep-identifier",
                        "nullable": true
                    },
                    "channels": {
                        "description": "List of message channels this endpoint listens to (omit for all)",
                        "type": "array",
                        "items": {
                            "type": "string",
                            "maxLength": 128,
                            "pattern": "^[a-zA-Z0-9\\-_.]+$",
                            "example": "project_1337"
                        },
                        "maxItems": 10,
                        "minItems": 1,
                        "uniqueItems": true,
                        "nullable": true,
                        "example": [
                            "project_123",
                            "group_2"
                        ]
                    }
                }
            }
        }
    }

Screenshots
See above.

Additional context
None.