Update system.xml

Author: magefan

etc/adminhtml/system.xml

@@ -10,7 +10,7 @@
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
     <system>
         <section id="mfrocketjavascript" showInDefault="1" showInStore="1" showInWebsite="1" sortOrder="10" translate="label">
-            <label>Rocket JavasSript</label>
+            <label>Rocket JavaScript</label>
             <tab>magefan</tab>
             <resource>Magefan_RocketJavaScript::config_magefan_rocketjavascript</resource>
             <group id="general" showInDefault="1" showInStore="1" showInWebsite="1" sortOrder="10" translate="label">