update OWNERS and aliases files (#7365)

Signed-off-by: Carlos Panato <ctadeu@gmail.com>

OWNERS

@@ -3,13 +3,10 @@
 approvers:
 - ingress-nginx-admins
 - ingress-nginx-maintainers
-  - ElvinEfendi
+- sig-network-leads
-  - rikatz
 
 reviewers:
-  - ElvinEfendi
+- ingress-nginx-reviewers
-  - cmluciano
-  - rikatz
 
 emeritus_approvers:
 - aledbf  # 2020-04-02

OWNERS_ALIASES

@@ -5,6 +5,28 @@ aliases:
   - caseydavenport
   - dcbw
   - thockin
+
   ingress-nginx-admins:
   - bowei
+  - rikatz
+
   ingress-nginx-maintainers:
+  - ElvinEfendi
+  - justinsb
+  - rikatz
+  - strongjz
+
+  ingress-nginx-reviewers:
+  - ElvinEfendi
+  - cmluciano
+  - rikatz
+  - strongjz
+  - tao12345666333
+
+  ingress-nginx-helm-maintainers:
+  - ChiefAlexander
+  - cpanato
+
+  ingress-nginx-helm-reviewers:
+  - ChiefAlexander
+  - cpanato

charts/ingress-nginx/OWNERS

@@ -1,7 +1,7 @@
+# See the OWNERS docs: https://github.com/kubernetes/community/blob/master/contributors/guide/owners.md
+
 approvers:
-  - ChiefAlexander
+- ingress-nginx-helm-maintainers
-  - cpanato
 
 reviewers:
-  - ChiefAlexander
+- ingress-nginx-helm-reviewers
-  - cpanato

images/OWNERS

@@ -1,7 +1,9 @@
+# See the OWNERS docs: https://github.com/kubernetes/community/blob/master/contributors/guide/owners.md
+
 approvers:
-- aledbf
+- ingress-nginx-admins
-- ElvinEfendi
+- ingress-nginx-maintainers
 
 reviewers:
-- ElvinEfendi
+- ingress-nginx-admins
-- aledbf
+- ingress-nginx-maintainers