feat: load balancing of api requests, cleanup api client

config/services.yaml

@@ -61,7 +61,7 @@ services:
                 bpn_username: '%env(APP_BPN_USER)%'
                 bpn_password: '%env(APP_BPN_PASSWORD)%'
                 bpn_api_ip: '%env(APP_BPN_IP)%'
-                bpn_api_port: '%env(APP_BPN_PORT)%'
+                bpn_api_ports: '%env(csv:APP_BPN_PORTS)%'
                 debug: '%env(bool:APP_BPN_DEBUG)%'
                 connection_timeout: '%env(int:APP_BPN_CONNECTION_TIMEOUT)%'
                 stream_timeout: '%env(int:APP_BPN_STREAM_TIMEOUT)%'