fix(types): export ThrottlingOptions (#631)

Author: Uzlopak

src/index.ts

@@ -181,3 +181,5 @@ declare module "@octokit/core/dist-types/types.d" {
     throttle?: ThrottlingOptions;
   }
 }
+
+export type { ThrottlingOptions };

test/exports.test.ts

@@ -0,0 +1,16 @@
+import type { ThrottlingOptions } from "../src";
+import type { Octokit } from "@octokit/core";
+
+describe("Exports", function () {
+  it("Should export ThrottlingOptions", function () {
+    const options: ThrottlingOptions = {
+      enabled: true,
+      onRateLimit: () => {},
+      onSecondaryRateLimit: () => {},
+    };
+
+    options.enabled = false;
+    options.onRateLimit(10, {}, {} as Octokit, 0);
+    options.onSecondaryRateLimit(10, {}, {} as Octokit, 0);
+  });
+});