Fix typos with codespell

Found via `codespell -q 3 --skip="./thirdparty,./editor/translations" -I ../godot-word-whitelist.txt`
Whitelist consists of:
```
ang
doubleclick
lod
nd
que
te
unselect
```

3 files changed, 3 insertions, 3 deletions

diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index ac85dd64a..cf22383e3 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -2010,7 +2010,7 @@ void Node::set_editable_instance(Node *p_node, bool p_editable) {
 	if (!p_editable) {
 		data.editable_instances.erase(p);
 		// Avoid this flag being needlessly saved;
-		// also give more visual feedback if editable children is reenabled
+		// also give more visual feedback if editable children is re-enabled
 		set_display_folded(false);
 	} else {
 		data.editable_instances[p] = true;
diff --git a/scene/main/node.h b/scene/main/node.h
index 465507122..341869f7b 100644
--- a/scene/main/node.h
+++ b/scene/main/node.h
@@ -104,7 +104,7 @@ private:
 		StringName name;
 		SceneTree *tree;
 		bool inside_tree;
-		bool ready_notified; //this is a small hack, so if a node is added during _ready() to the tree, it corretly gets the _ready() notification
+		bool ready_notified; //this is a small hack, so if a node is added during _ready() to the tree, it correctly gets the _ready() notification
 		bool ready_first;
 #ifdef TOOLS_ENABLED
 		NodePath import_path; //path used when imported, used by scene editors to keep tracking
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp
index 55ae9fe1e..136fd4cfd 100644
--- a/scene/main/scene_tree.cpp
+++ b/scene/main/scene_tree.cpp
@@ -1778,7 +1778,7 @@ void SceneTree::_rpc(Node *p_from, int p_to, bool p_unreliable, bool p_set, cons
 		psc->id = last_send_cache_id++;
 	}
 
-	//create base packet, lots of harcode because it must be tight
+	//create base packet, lots of hardcode because it must be tight
 
 	int ofs = 0;