backticks where needed

CHANGES.rst

@@ -12,13 +12,13 @@ New features and enhancements
 
 Internal changes
 ^^^^^^^^^^^^^^^^
-* Significant changes to the Continuous Integration of xhydro. (:pull:`65`):
-    * Added a workflow configuration using label_on_approval.yml and modifications of main.yml so that fewer tests are run on Pull Requests before they are fully approved.
-    * Added some pre-commit configurations to both clean up the code within notebooks (NbQA) and strip their outputs (nbstripout). This is removing a lot of lines from the code base.
-    * tox is now fully v4.0-compliant.
-    * Added a Makefile recipe to facilitate installation of esmpy when esmf is installed and visible on the $PATH.
-    * Added a Makefile recipe for running tests over Jupyter notebooks.
-    * Synchronized dependencies between pyproject.toml and conda configuration files.
+* Significant changes to the Continuous Integration (CI) setup. (:pull:`65`):
+    * Added a workflow configuration using ``label_on_approval.yml`` and modifications of ``main.yml`` so that fewer tests are run on Pull Requests before they are fully approved.
+    * Added some `pre-commit` configurations to both clean up the code within notebooks (`NbQA`) and strip their outputs (`nbstripout`).
+    * `tox` is now fully v4.0-compliant.
+    * Added a `Makefile` recipe to facilitate installation of `esmpy` when `esmf` is installed and visible on the `$PATH`.
+    * Added a `Makefile` recipe for running tests over Jupyter notebooks.
+    * Synchronized dependencies between `pyproject.toml` and `conda` configuration files.
 
 v0.3.0 (2023-12-01)
 -------------------