Remove myself as an approver and reviewer for English content

Author: zacharysarah

OWNERS_ALIASES

@@ -33,7 +33,6 @@ aliases:
     - savitharaghunathan
     - sftim
     - tengqm
-    - zacharysarah
   sig-docs-en-reviews: # PR reviews for English content
     - bradtopol
     - celestehorgan
@@ -48,7 +47,6 @@ aliases:
     - sftim
     - shannonxtreme
     - tengqm
-    - zacharysarah
   sig-docs-es-owners: # Admins for Spanish content
     - raelga
     - electrocucaracha