Update index.md

Changed letter case in the word "Foundation" in the owner field.

Author: econoalchemist

1209/256F/index.md

@@ -1,7 +1,7 @@
 ---
 layout: pid
 title: Ember One
-owner: 256Foundation
+owner: 256foundation
 license: CERN-OHL-S
 site: https://emberone.org
 source: https://github.com/256foundation/emberone00-pcb