feat(apigatewayv2): add disableSchemaValidation for Websocket api (#35290)

### Issue # (if applicable)

Closes #<issue number here>.

### Reason for this change


A property in L1 construct was not in L2 construct.

### Description of changes


Add `disableSchemaValidation` property to `WebSocketApiProps` and set in the `CfnApi`  constructor.

### Describe any new or updated permissions being added




### Description of how you validated changes


Added both unit and integration tests.

### Checklist
- [x] My code adheres to the [CONTRIBUTING GUIDE](https://github.com/aws/aws-cdk/blob/main/CONTRIBUTING.md) and [DESIGN GUIDELINES](https://github.com/aws/aws-cdk/blob/main/docs/DESIGN_GUIDELINES.md)

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*

Author: aki-kii

packages/@aws-cdk-testing/framework-integ/test/aws-apigatewayv2/test/websocket/integ.api.js.snapshot/aws-cdk-aws-apigatewayv2.assets.json

@@ -7,6 +7,15 @@
     "ProtocolType": "WEBSOCKET",
     "RouteSelectionExpression": "$request.body.action"
    }
+  },
+  "WebSocketApiWithProps9DA8D44F": {
+   "Type": "AWS::ApiGatewayV2::Api",
+   "Properties": {
+    "DisableSchemaValidation": true,
+    "Name": "WebSocketApiWithProps",
+    "ProtocolType": "WEBSOCKET",
+    "RouteSelectionExpression": "$request.body.action"
+   }
   }
  },
  "Parameters": {

packages/@aws-cdk-testing/framework-integ/test/aws-apigatewayv2/test/websocket/integ.api.js.snapshot/aws-cdk-aws-apigatewayv2.template.json

@@ -8,6 +8,10 @@ const stack = new cdk.Stack(app, 'aws-cdk-aws-apigatewayv2');
 
 new apigw.WebSocketApi(stack, 'WebSocketApi');
 
+new apigw.WebSocketApi(stack, 'WebSocketApiWithProps', {
+  disableSchemaValidation: true,
+});
+
 new IntegTest(app, 'web-socket-api', {
   testCases: [stack],
 });

packages/@aws-cdk-testing/framework-integ/test/aws-apigatewayv2/test/websocket/integ.api.js.snapshot/cdk.out

@@ -524,6 +524,14 @@ const arn = api.arnForExecuteApiV2('$connect', 'dev');
 
 For a detailed explanation of this function, including usage and examples, please refer to the [Generating ARN for Execute API](#generating-arn-for-execute-api) section under HTTP API.
 
+To disable schema validation, set `disableSchemaValidation` to true.
+
+```ts
+new apigwv2.WebSocketApi(this, 'api', {
+  disableSchemaValidation: true,
+});
+```
+
 You can configure IP address type for the API endpoint using `ipAddressType` property.
 Valid values are `IPV4` (default) and `DUAL_STACK`.
 

packages/@aws-cdk-testing/framework-integ/test/aws-apigatewayv2/test/websocket/integ.api.js.snapshot/integ.json

@@ -94,6 +94,13 @@ export interface WebSocketApiProps {
    * @default undefined - AWS default is IPV4
    */
   readonly ipAddressType?: IpAddressType;
+
+  /**
+   * Avoid validating models when creating a deployment.
+   *
+   * @default false
+   */
+  readonly disableSchemaValidation?: boolean;
 }
 
 /**
@@ -162,6 +169,7 @@ export class WebSocketApi extends ApiBase implements IWebSocketApi {
       description: props?.description,
       routeSelectionExpression: props?.routeSelectionExpression ?? '$request.body.action',
       ipAddressType: props?.ipAddressType,
+      disableSchemaValidation: props?.disableSchemaValidation,
     });
     this.apiId = resource.ref;
     this.apiEndpoint = resource.attrApiEndpoint;