Add Haitian Creole to supported languages

package.json

@@ -1,6 +1,6 @@
 {
     "name": "scratch-l10n",
-    "version": "3.6.0",
+    "version": "3.7.0",
     "description": "Localization for the Scratch 3.0 components",
     "main": "./dist/l10n.js",
     "browser": "./src/index.js",

src/supported-locales.js

@@ -35,6 +35,7 @@ const locales = {
     'it': {name: 'Italiano'},
     'ka': {name: 'ქართული ენა'},
     'sw': {name: 'Kiswahili'},
+    'ht': {name: 'Kreyòl ayisyen'},
     'ckb': {name: 'کوردیی ناوەندی'},
     'lv': {name: 'Latviešu'},
     'lt': {name: 'Lietuvių'},
@@ -71,6 +72,11 @@ const customLocales = {
         locale: 'ab',
         parentLocale: 'az'
     },
+    // haitian creole is not in react-intl locales
+    'ht': {
+        locale: 'ht',
+        parentLocale: 'fr'
+    },
     'rap': {
         locale: 'rap',
         parentLocale: 'es'