refactor: typescript support

helpers/lenses/imageLens.ts

@@ -0,0 +1,14 @@
+import { Lens } from "./lenses"
+
+const imageLens: Lens = {
+  lensName: "response.image",
+  isSupportedContentType: (contentType) =>
+    /\bimage\/(?:gif|jpeg|png|bmp|svg\+xml|x-icon|vnd\.microsoft\.icon)\b/i.test(
+      contentType
+    ),
+  renderer: "imageres",
+  rendererImport: () =>
+    import("~/components/lenses/renderers/ImageLensRenderer.vue"),
+}
+
+export default imageLens