Fix SecurityRequirementsObject to allow partial security schemes (#1648)

* Fix SecurityRequirementsObject to allow partial security schemes

* Added changeset

* Lint

Author: nzapponi

.changeset/gorgeous-people-smile.md

@@ -0,0 +1,5 @@
+---
+"openapi-typescript": patch
+---
+
+Fixed issue with security not allowing partial requirements

packages/openapi-typescript/src/types.ts

@@ -616,7 +616,9 @@ export interface OAuthFlowObject extends Extensable {
  * [4.8.30] Security Requirements Object
  * Lists the required security schemes to execute this operation. The name used for each property MUST correspond to a security scheme declared in the Security Schemes under the Components Object.
  */
-export type SecurityRequirementObject = Record<keyof ComponentsObject["securitySchemes"], string[]>;
+export type SecurityRequirementObject = {
+  [P in keyof ComponentsObject["securitySchemes"]]?: string[];
+};
 
 export interface OpenAPITSOptions {
   /** Treat all objects as if they have `additionalProperties: true` by default (default: false) */