Add Learning Equality repositories (#378)

Author: MisRob

happycommits.json

@@ -127,7 +127,9 @@
     "kotanipay/Kotani-Pay-API",
     "kvklrao/Avyantra2023",
     "learningequality/kolibri",
+    "learningequality/kolibri-design-system",
     "learningequality/ricecooker",
+    "learningequality/studio",
     "mautic/mautic",
     "medic/cht-core",
     "Medtronic-LABS/spice-android",