fonts: add baloo 2 (#51029)

README

@@ -309,6 +309,11 @@ copyright notices:
   #
   # https://github.com/impallari/DancingScript
 
+* Baloo 2
+  # Baloo 2 is Copyright (c) 2019 Ek Type (www.ektype.in)
+  # Licensed under the SIL Open Font License 1.1 (http://scripts.sil.org/OFL).
+  #
+  # https://github.com/EkType/Baloo2
 ~~~~
 
 Some theme variant files have their own specific licenses; refer to

static/includes/fonts/_baloo2.scss

@@ -0,0 +1,17 @@
+/* baloo 2 latin */
+
+@mixin baloo-font($type, $weight) {
+	@font-face {
+	  font-family: 'Baloo 2';
+	  font-style: normal;
+	  font-weight: $weight;
+	  src: url('/static/fonts/baloo2/baloo-2-#{$type}.woff2') format('woff2'),
+	       url('/static/fonts/baloo2/baloo-2-#{$type}.woff') format('woff');
+	}
+}
+
+@include baloo-font('regular', 400);
+@include baloo-font('medium', 500);
+@include baloo-font('semibold', 600);
+@include baloo-font('bold', 700);
+@include baloo-font('extrabold', 800);