Fixups (#1253)

* fix: spelling

Looks like codespell got an update

* chore: set patch to informational

Author: gadomski

codecov.yml

@@ -3,3 +3,6 @@ coverage:
     project:
       default:
         informational: true
+    patch:
+      default:
+        informational: true

docs/tutorials/how-to-read-data-from-stac.ipynb

@@ -556,7 +556,7 @@
    "source": [
     "### Zarr\n",
     "\n",
-    "Read from an asset that refererences data stored in zarr"
+    "Read from an asset that references data stored in zarr"
    ]
   },
   {

docs/tutorials/pystac-introduction.ipynb

@@ -6058,7 +6058,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Currently, this STAC only exists in memory. We can use `normalize_and_save` to save off the STAC with the cononical \"absolute published\" form:"
+    "Currently, this STAC only exists in memory. We can use `normalize_and_save` to save off the STAC with the canonical \"absolute published\" form:"
    ]
   },
   {

tests/validation/test_validate.py

@@ -153,7 +153,7 @@ def test_validate_all_dict(self, test_case: pystac.Catalog) -> None:
     def test_validates_geojson_with_tuple_coordinates(self) -> None:
         """This unit tests guards against a bug where if a geometry
         dict has tuples instead of lists for the coordinate sequence,
-        which can be produced by shapely, then the geometry still passses
+        which can be produced by shapely, then the geometry still passes
         validation.
         """
         geom: Dict[str, Any] = {