feat : lang

client/src/containers/Subscriptions/LicenseTab.js

@@ -28,8 +28,12 @@ function LicenseTab({ openDialog }) {
         <T id={'cards_will_be_charged'} />
       </p>
 
-      <Button onClick={handleSubmitBtnClick} intent={Intent.PRIMARY} large={true}>
-        Submit Voucher
+      <Button
+        onClick={handleSubmitBtnClick}
+        intent={Intent.PRIMARY}
+        large={true}
+      >
+        <T id={'submit_voucher'} />
       </Button>
     </div>
   );