Typo fixed ("failur" to "failure")

Author: karenmai-usace

docs/desktop-applications/lifesim/applications-guide/v1.0/02-introduction.mdx

@@ -84,7 +84,7 @@ your results. The examples are intended as a guide for performing similar analys
       title: (
         <>
           <strong>Estimating Consequences for Cascading Dam Failures</strong>, demonstrates various ways to model cascading dam failures. The example
-          highlights the modeling differences if there is a downstream dam that fails due to an upstream dam failur. This example primarily focuses on
+          highlights the modeling differences if there is a downstream dam that fails due to an upstream dam failure. This example primarily focuses on
           differences in (1) selecting the hazard occurrence time (i.e., the date and time breach or overtopping occurs in the study area) and (2) the
           delineation and parameter selection of the emergency planning zones (i.e., zones in LifeSim that can uniquely sample uncertainty parameters).
         </>