Update docs/core/testing/mstest-analyzers/overview.md

Co-authored-by: Amaury Levé <[email protected]>

Author: Youssef1313

docs/core/testing/mstest-analyzers/overview.md

@@ -40,7 +40,7 @@ This follows the default documented behavior for each rule.
 - Rules that are disabled by default will use `none` severity.
 
 > [!NOTE]
-> Rules that are enabled by default as warnings are violations which are expected to cause issues at run-time.
+> Rules that are enabled by default as warnings are violations which are expected to cause issues at runtime.
 
 ### `Recommended`