Merge pull request openshift#23280 from adellape/graceperiod

Edit to grace period note

Author: adellape

release_notes/ocp-4-5-release-notes.adoc

@@ -271,10 +271,10 @@ Helm-based Operator enhancements include:
 
 [discrete]
 [id="ocp-4-5-termination-grace-period-support"]
-==== The terminationGracePeriod Parameter is now properly supported
+==== terminationGracePeriod parameter support
 
-The `terminationGracePeriodseconds` parameter now works with the CRI-O
-container runtime.
+{product-title} now properly supports the `terminationGracePeriodseconds`
+parameter with the CRI-O container runtime.
 
 [id="ocp-4-5-deprecated-removed-features"]
 == Deprecated and removed features