Fix naming of release and tag (#1605)

.github/release_drafter.yaml

@@ -1,5 +1,5 @@
-name-template: 'v$RESOLVED_VERSION'
-tag-template: '$RESOLVED_VERSION'
+name-template: '$RESOLVED_VERSION'
+tag-template: 'v$RESOLVED_VERSION'
 template: |
   ## Changes
   $CHANGES