Make perkj owner of call/

Bug: none
Change-Id: I6ecf87009b38b26cb37193c2c1dc3e40b1786236
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/350100
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#42248}
diff --git a/call/OWNERS b/call/OWNERS
index e275834..d37ac06 100644
--- a/call/OWNERS
+++ b/call/OWNERS
@@ -4,5 +4,6 @@
 tommi@webrtc.org
 mflodman@webrtc.org
 stefan@webrtc.org
+perkj@webrtc.org
 
 per-file version.cc=webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com