chore: updating application.properties

src/main/java/org/eclipsefoundation/git/eca/service/impl/DefaultMailerService.java

@@ -27,7 +27,7 @@ public class DefaultMailerService implements MailerService {
   private final EclipseMailerConfig config;
   private final Mailer mailer;
 
-  @Location("emails/revalidation-alert")
+  @Location("emails/revalidation_alert")
   Template revalidationAlertTemplate;
 
   public DefaultMailerService(EclipseMailerConfig config, Mailer mailer) {

src/test/resources/application.properties

@@ -45,6 +45,9 @@ eclipse.git-eca.tasks.gh-revalidation.enabled=false
 eclipse.git-eca.tasks.gh-installation.enabled=false
 eclipse.git-eca.tasks.gh-revalidation.notification-threshold=100
 
+## Revalidation alert email config 
+eclipse.mailer.revalidation-alert.to=webdev@eclipse-foundation.org
+
 ## Misc
 eclipse.gitlab.access-token=token_val