improve: nest Servers within Schemes container (via #4911)

* improve: nest Servers within Schemes container

* linter fixes

src/core/containers/schemes.jsx

@@ -7,6 +7,7 @@ export default class SchemesContainer extends React.Component {
     specActions: PropTypes.object.isRequired,
     specSelectors: PropTypes.object.isRequired,
     getComponent: PropTypes.func.isRequired,
+    children: PropTypes.any
   }
 
   render () {
@@ -24,6 +25,7 @@ export default class SchemesContainer extends React.Component {
         {schemes && schemes.size || securityDefinitions ? (
           <div className="scheme-container">
             <Col className="schemes wrapper" mobile={12}>
+              {this.props.children}
               {schemes && schemes.size ? (
                 <Schemes
                   currentScheme={currentScheme}