Updates changelog message (#239)

Author: Sean Sundberg

.github/release-drafter-beta.yaml

@@ -1,7 +1,7 @@
 name-template: 'v$RESOLVED_VERSION'
 tag-template: 'v$RESOLVED_VERSION'
 version-template: '$MAJOR.$MINOR-beta.$PATCH'
-change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
+change-template: '- $TITLE (#$NUMBER)'
 categories:
   - title: 'Features'
     labels:
@@ -26,4 +26,4 @@ version-resolver:
       - 'patch'
   default: patch
 template: |
-  $CHANGES
+  $CHANGES

.github/release-drafter.yaml

@@ -1,6 +1,6 @@
 name-template: 'v$RESOLVED_VERSION'
 tag-template: 'v$RESOLVED_VERSION'
-change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
+change-template: '- $TITLE (#$NUMBER)'
 categories:
   - title: 'Features'
     labels:
@@ -25,4 +25,4 @@ version-resolver:
       - 'patch'
   default: patch
 template: |
-  $CHANGES
+  $CHANGES