Update README.md (Control Plane support)

Author: dzirtusss

README.md

@@ -477,6 +477,11 @@ In `config/initializers/cypress_on_rails.rb`, add this line:
     <img alt="ScoutAPM" src="https://user-images.githubusercontent.com/4244251/184881152-9f2d8fba-88ac-4ba6-873b-22387f8711c5.png" height="120px">
   </picture>
 </a>
+<a href="https://controlplane.com">
+  <picture>
+    <img alt="Control Plane" src="https://github.com/shakacode/.github/assets/20628911/90babd87-62c4-4de3-baa4-3d78ef4bec25" height="120px">
+  </picture>
+</a>
 <br />
 <a href="https://www.browserstack.com">
   <picture>