Add asfalcone, ashleyrose, and sjgilbert to OWNERS

Also re-alphabetize

Test: N/A
Change-Id: I7cdd05b8a029b054cc5408993e2f960732c2629d
diff --git a/OWNERS b/OWNERS
index e4a4a30..091f1e7 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,5 +1,7 @@
 [email protected]
 [email protected]
[email protected]
[email protected]
 [email protected]
 [email protected]
 [email protected]
@@ -7,11 +9,12 @@
 [email protected]
 [email protected]
 [email protected]
[email protected]
[email protected]
 [email protected]
 [email protected]
 [email protected]
 [email protected]
[email protected]
 [email protected]
 [email protected]
[email protected]
[email protected]