Add hatchling dependency

Author: analog-cbarber

environment.yml

@@ -6,6 +6,8 @@ dependencies:
   # runtime
   - python >=3.8,<3.12
   - mkdocstrings-python >=1.5.2,<2.0
+  # build
+  - hatchling >=1.18
   # test
   - coverage >=7.3.0
   - pytest >=7.4.0