Update base64 version

Author: felixhammerl

package.json

@@ -1,7 +1,7 @@
 {
   "name": "emailjs-utf7",
   "main": "dist/utf7.js",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "homepage": "https://github.com/emailjs/emailjs-utf7",
   "author": "Konstantin Käfer",
   "description": "Converts text to and from UTF-7 (RFC 2152 and IMAP)",
@@ -24,7 +24,7 @@
   },
   "license": "MIT",
   "dependencies": {
-    "emailjs-base64": "^1.0.3"
+    "emailjs-base64": "^1.1.2"
   },
   "devDependencies": {
     "babel-cli": "^6.26.0",

src/utf7.js

@@ -1,4 +1,4 @@
-import { encode as encodeBase64, decode as decodeBase64 } from 'emailjs-base64'
+import { encode as encodeBase64, decode as decodeBase64, OUTPUT_TYPED_ARRAY } from 'emailjs-base64'
 
 function encodeToUTF7 (str) {
   const b = new Uint8Array(str.length * 2)
@@ -14,7 +14,7 @@ function encodeToUTF7 (str) {
 }
 
 function decodeFromUTF7 (str) {
-  const octets = decodeBase64(str)
+  const octets = decodeBase64(str, OUTPUT_TYPED_ARRAY)
   let output = ''
 
   // In modified UTF-7, all characters are represented by their two byte Unicode ID.