Issue with 'required' field for query parameters when header present

[akifunal]

Describe the bug

When I have both header and query parameters, the "required" field for the query parameter does not seem to work. Without header, it's working correctly.

To Reproduce Steps to reproduce the behavior:

		'/package': {
			get: {
				tags: ['Package'],
				parameters: [
					{
						name: 'PackageDetailId',
						in: 'query',
						required: true,
						schema: {
							type: 'integer',
							format: 'int64',
						},
					},
					{
						name: 'X-LANGUAGE',
						in: 'header',
						required: false,
						schema: {
							type: 'string',
							default: 'en',
						},
					},
				],
			},
		},

export type PackageInput = OASRequestParams<
	NormalizeOAS<typeof swaggerOAS>,
	'/package',
	'get'
>['query']

Expected behavior

I expect "query" not to be optional as it is defined as required in schema.

Environment:

• OS: MacOS Sonoma 14.1.2
• package-name...: fets@0.6.8
• NodeJS: 20.10.0