Going emeritus, remove myself and add irvifa

Author: zacharysarah

OWNERS_ALIASES

@@ -39,12 +39,12 @@ aliases:
     - mrbobbytables
     - nikhita
   sig-docs-leads:
+    - irvifa
     - jimangel
     - kbarnard10
     - kbhawkey
     - onlydole
     - sftim
-    - zacharysarah
   sig-instrumentation-leads:
     - brancz
     - dashpole
@@ -130,7 +130,6 @@ aliases:
     - celestehorgan
     - jdumars
     - justaugustus
-    - zacharysarah
   wg-policy-leads:
     - ericavonb
     - hannibalhuang