Update pull_request_template.md

Conrad Irwin created 

Make it easier to edit to select the N/A option.

Change summary

.github/pull_request_template.md | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

Detailed changes

.github/pull_request_template.md 🔗 

@@ -6,6 +6,8 @@ Release Notes:
 
 Optionally, include screenshots / media showcasing your addition that can be included in the release notes.
 
-**or**
+### Or...
+
+Release Notes:
 
 - N/A