test: add test for shortKind

Author: velut

lib/short-kind.test.ts

@@ -0,0 +1,8 @@
+import { expect, test } from "vitest";
+import { shortKind } from "./short-kind";
+
+test("shortKind", () => {
+	expect(shortKind("variable")).toBe("variable");
+	expect(shortKind("class-constructor")).toBe("constructor");
+	expect(shortKind("interface-call-signature")).toBe("call signature");
+});