Add pika

Author: stefanjudis

helpers/pika.json

@@ -0,0 +1,12 @@
+{
+  "name": "Pika",
+  "desc": "Prettify your screenshots.",
+  "url": "https://pika.style/",
+  "tags": [
+    "Misc"
+  ],
+  "maintainers": [
+    "rishimohan"
+  ],
+  "addedAt": "2022-03-07"
+}