escape underscores

Author: wpbonelli

doc/ReleaseNotes/develop.toml

@@ -82,4 +82,4 @@ description = "Previously, GWF model output files could only be referenced by a
 [[items]]
 section = "fixes"
 subsection = "basic"
-description = "The BMI interface's get_grid_model_type function worked only for numerical model types such as GWF, GWT, and GWE, but would crash for PRT models. Fix the function's implementation to work with all model types."
+description = "The BMI interface's get\\_grid\\_model\\_type function worked only for numerical model types such as GWF, GWT, and GWE, but would crash for PRT models. Fix the function's implementation to work with all model types."