fix back-tick

CHANGES.rst

@@ -30,7 +30,7 @@ Internal changes
 * Added handling for `pytest-socket`'s ``SocketBlockedError`` in ``xclim.testing.open_dataset`` when attempting to fetch md5 validation files for cached testing data while explicitly disabling internet sockets. (:issue:`1468`, :pull:`1473`).
 * Updated the testing data used in the `analogs.ipynb` notebook to use the testing data now found in `Ouranosinc/xclim-testdata`'s main branch. (`xclim-testdata PR/26 <https://github.com/Ouranosinc/xclim-testdata/pull/26>`_, :pull:`1473`).
 * Fixed an issue with automatic labelling that occurs when a Pull Request is made from a forked repository. (:pull:`1479`).
-* Changes to the ``.zenodo.json` file no longer are marked as CI-related changes. (:pull:`1479`).
+* Changes to the ``.zenodo.json`` file no longer are marked as CI-related changes. (:pull:`1479`).
 
 v0.45.0 (2023-09-05)
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