Upgrade KDS to the latest develop commit

The only user-facing update between the previous
and the new version is
learningequality/kolibri-design-system#351
Updates to Kolibri related to that PR have been addressed
in 414c1ac

kolibri/core/package.json

@@ -20,7 +20,7 @@
     "intl": "^1.2.4",
     "knuth-shuffle-seeded": "^1.0.6",
     "kolibri-constants": "0.1.41",
-    "kolibri-design-system": "https://github.com/learningequality/kolibri-design-system#develop",
+    "kolibri-design-system": "https://github.com/learningequality/kolibri-design-system#269b294bf562dd7d0e3a616aaace97bf0d3433c3",
     "lockr": "0.8.4",
     "lodash": "^4.17.21",
     "loglevel": "^1.4.1",

yarn.lock

@@ -8266,9 +8266,9 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/kolibri-constants/-/kolibri-constants-0.1.41.tgz#7acf8118bc4ab2ceb3e28b807e391d46bb563ed9"
   integrity sha512-cykNfZvnW8FZlpYnk3SvTUuCOGlYGwgmQbor91dpWe9z8Tb4jcZKYzIY+ZBCsjgsU1azb+R+gdqLxrdw9LgGLg==
 
-"kolibri-design-system@https://github.com/learningequality/kolibri-design-system#develop":
+"kolibri-design-system@https://github.com/learningequality/kolibri-design-system#269b294bf562dd7d0e3a616aaace97bf0d3433c3":
   version "1.3.0"
-  resolved "https://github.com/learningequality/kolibri-design-system#37dcf4f8db24d0afc5a72586bb35771dd29c8b1d"
+  resolved "https://github.com/learningequality/kolibri-design-system#269b294bf562dd7d0e3a616aaace97bf0d3433c3"
   dependencies:
     aphrodite "https://github.com/learningequality/aphrodite/"
     autosize "^3.0.21"