Update application.yml

Author: nicoleabuhakmeh

.github/ISSUE_TEMPLATE/application.yml

@@ -287,7 +287,7 @@ body:
   - type: textarea
     id: whyPlanSummary
     attributes:
-      label: Why
+      label: Describe why you are applying for Project Membership.
       description: Please summarize your reason for joining the Foundation
     validations:
       required: true