[main] Update community files (#6)

Update community files

Signed-off-by: Knative Automation <[email protected]>

OWNERS_ALIASES

@@ -67,15 +67,15 @@ aliases:
   - spolti
   - vaibhavjainwiz
   eventing-natss-approvers:
+  - astelmashenko
+  - dan-j
   - zhaojizhuang
   eventing-prometheus-approvers:
   - lberk
   - matzew
   eventing-rabbitmq-approvers:
   - andrew-su
-  - bbtong
   - chunyilyu
-  - dolfolife
   - gabo1208
   - joeeltgroth
   - salaboy
@@ -167,6 +167,7 @@ aliases:
   - rhuss
   knative-admin:
   - Cali0707
+  - Leo6Leo
   - ReToCode
   - aliok
   - creydr
@@ -189,6 +190,7 @@ aliases:
   - upodroid
   knative-release-leads:
   - Cali0707
+  - Leo6Leo
   - ReToCode
   - creydr
   - dsimansk
@@ -203,14 +205,12 @@ aliases:
   net-certmanager-approvers: []
   net-contour-approvers:
   - KauzClay
-  - carlisia
   - dprotaso
   net-gateway-api-approvers:
   - dprotaso
   - nak3
   net-http01-approvers: []
   net-istio-approvers:
-  - AngeloDanducci
   - nak3
   - skonto
   net-kourier-approvers:
@@ -256,11 +256,9 @@ aliases:
   serving-reviewers:
   - KauzClay
   - jsanin-vmw
-  - kauana
   - krsna-m
   - retocode
   - skonto
-  - xtreme-vikram-yadav
   serving-triage:
   - KauzClay
   - retocode