Fix typos with codespell

Using codespell 2.2-dev from current git.

Added `misc/scripts/codespell.sh` to make it easier to run it once in a
while and update the skip and ignore lists.

1 files changed, 3 insertions, 3 deletions

diff --git a/modules/gltf/gltf_document.cpp b/modules/gltf/gltf_document.cpp
index 0056fee7a4..a3dcfddc7f 100644
--- a/modules/gltf/gltf_document.cpp
+++ b/modules/gltf/gltf_document.cpp
@@ -3373,9 +3373,9 @@ Error GLTFDocument::_serialize_materials(Ref<GLTFState> state) {
 					orm_texture_index = _set_texture(state, orm_texture);
 				}
 				if (has_ao) {
-					Dictionary ot;
-					ot["index"] = orm_texture_index;
-					d["occlusionTexture"] = ot;
+					Dictionary occt;
+					occt["index"] = orm_texture_index;
+					d["occlusionTexture"] = occt;
 				}
 				if (has_roughness || has_metalness) {
 					mrt["index"] = orm_texture_index;