fix(generators): update provider template name

tooling/generators/component/index.js

@@ -1,4 +1,3 @@
-
 var path = require('path'),
     Generator = require('../../generator');
 

tooling/generators/page/index.js

@@ -1,4 +1,3 @@
-
 var path = require('path'),
     Generator = require('../../generator');
 

tooling/generators/provider/index.js

@@ -1,6 +1,4 @@
 var path = require('path'),
-    _ = require('lodash'),
-    fs = require('fs'),
     Generator = require('../../generator');
 
 module.exports = ProviderGenerator;