Add new owners to phone numbers (#43125)

Author: sofiar-msft

.github/CODEOWNERS

@@ -108,7 +108,7 @@
 
 # ServiceLabel: %Communication - Phone Numbers
 # PRLabel: %Communication - Phone Numbers
-/sdk/communication/azure-communication-phonenumbers/                 @Arazan @whisper6284 @danielortega-msft @sofiar-msft
+/sdk/communication/azure-communication-phonenumbers/                 @gfeitosa-msft @phermanov-msft @ilyapaliakou-msft @besh2014 @ihuseynov-msft @kirill-linnik
 
 # ServiceLabel: %Communication - Rooms
 # PRLabel: %Communication - Rooms