set 5 BLE connection in upper bath

gf-bt-proxy-01.yaml

@@ -35,6 +35,7 @@ wifi:
 #    password: "Ry3eaIb2vmf1"  
 
 esp32_ble_tracker:
+  max_connections: 5
   scan_parameters:
     # active: True
     # We currently use the defaults to ensure Bluetooth
@@ -50,6 +51,7 @@ esp32_ble_tracker:
 
 bluetooth_proxy:
   active: true
+  connection_slots: 5
 
 # external_components:
 #  - source: github://myhomeiot/esphome-components