chore(): update internal-service OWNERS for new members (#7483)

Updates OWNER file to add new members

Signed-off-by: Sean Conroy <[email protected]>

Author: seanconroy2021

components/internal-services/OWNERS

@@ -7,7 +7,10 @@ approvers:
 - theflockers
 - mmalina
 - happybhati
-
+- seanconroy2021
+- jinqi7
+- filipnikolovski
+- elenagerman
 
 reviewers:
 - davidmogar
@@ -16,3 +19,7 @@ reviewers:
 - theflockers
 - mmalina
 - happybhati
+- seanconroy2021
+- jinqi7
+- filipnikolovski
+- elenagerman