shelly-plus-i4: Enable Improv-over-BLE, Improv-Serial, esp32_ble_tracker, and bluetooth_proxy by default

shelly-plus-i4.yaml

@@ -81,6 +81,18 @@ wifi:
 
 captive_portal:
 
+improv_serial:
+
+esp32_improv:
+  authorizer: shelly_button_id
+
+esp32_ble_tracker:
+  scan_parameters:
+    active: false
+
+bluetooth_proxy:
+  active: false
+
 binary_sensor:
   - platform: gpio
     id: sw1