Lens restructure (#540)

Signed-off-by: Roman <ixrock@gmail.com>

src/renderer/template.html

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <title>Lens - The Kubernetes IDE</title>
+  <!--<meta http-equiv="Content-Security-Policy" content="script-src 'self' 'unsafe-inline';" />-->
+</head>
+<body>
+
+<div id="app"></div>
+
+</body>
+</html>