revert: don't synch to template-data-package (#135)

Reverts #134

Stupidly added it not removed.

Author: lwjohnst86

.github/sync.yml

@@ -40,7 +40,6 @@ group:
       seedcase-project/seedcase-website
       seedcase-project/decisions
       seedcase-project/guidebook
-      seedcase-project/template-data-package
 
   - files:
       # Quarto Extensions