Fix the sorting object properties in the inspector

Fix #177

* indium-inspector.el (indium-inspector--split-properties): Do not reverse the
  order of properties.
* indium-render.el (indium-render-properties): Do not sort properties, use the
  order given by the runtime.
* server/adapters/cdp/index.js (getProperties): Use own properties
  only. Inherited properties can be accessed through the prototype object.

indium-inspector.el

@@ -70,14 +70,15 @@
 
 (defun indium-inspector--split-properties (properties)
   "Split PROPERTIES into list where the first element is native properties and the second is the rest."
-  (seq-reduce (lambda (result property)
-                (push property
-                      (if (indium-property-native-p property)
-                          (car result)
-                        (cadr result)))
-                result)
-              properties
-              (list nil nil)))
+  (let ((split (seq-reduce (lambda (result property)
+                       (push property
+			     (if (indium-property-native-p property)
+				 (car result)
+                               (cadr result)))
+                       result)
+		     properties
+		     (list nil nil))))
+    (seq-map (lambda (list) (nreverse list)) split)))
 
 (defun indium-inspector-pop ()
   "Go back in the history to the last object inspected."

indium-render.el

@@ -100,12 +100,8 @@ ACTION should be a function that takes no argument."
       (insert (format " %s" (indium-remote-object-preview obj))))))
 
 (defun indium-render-properties (properties)
-  "Insert all items in PROPERTIES sorted by name."
-  (seq-map #'indium-render-property
-           (seq-sort (lambda (p1 p2)
-                       (string< (indium-property-name p1)
-                                (indium-property-name p2)))
-                     properties)))
+  "Insert all items in PROPERTIES."
+  (seq-map #'indium-render-property properties))
 
 (defun indium-render-property (property &optional separator)
   "Insert the PROPERTY rendered as a remote object.

server/adapters/cdp/index.js

@@ -90,6 +90,7 @@ const getProperties = async (id) => {
 
 	let response = await state.client.Runtime.getProperties({
 		objectId: id,
+		ownProperties: true,
 		generatePreview: true
 	});
 
@@ -97,8 +98,6 @@ const getProperties = async (id) => {
 		name,
 		value: convertRemoteObject(value || get)
 	}));
-
-	return response.result;
 };
 
 const getCompletion = async ({expression, frameId}) => {