Fix kconfig warnings

Redefining the kconfig BLE options for the esp32p4 is no longer needed as
bluetooth support is enabled in newer esp-idf versions and can be added to
the project config if older versions are used.

Author: h2zero

Kconfig

@@ -208,51 +208,4 @@ config NIMBLE_CPP_IDF
     bool
     default BT_NIMBLE_ENABLED
 
-#
-# BT config
-#
-config BT_ENABLED
-    bool "Bluetooth"
-    default "y"
-    help
-        Select this option to enable Bluetooth and show the submenu with Bluetooth configuration choices.
-
-
-config BT_NIMBLE_ENABLED
-    bool "NimBLE - BLE only"
-    default "y"
-    help
-        This option is recommended for BLE only usecases to save on memory
-
-if IDF_TARGET_ESP32P4
-
-    config BT_NIMBLE_TRANSPORT_UART
-        bool "Enable Uart Transport"
-        default "n"
-
-    #
-    # Enable ESP Hosted BT
-    # Used as VHCI transport between BT Host and Controller
-    #
-    config ESP_ENABLE_BT
-        bool "Enable Hosted Bluetooth support"
-        default "y"
-        help
-            Enable Bluetooth Support via Hosted
-
-    choice ESP_WIFI_REMOTE_LIBRARY
-        prompt "Choose WiFi-remote implementation"
-        default ESP_WIFI_REMOTE_LIBRARY_HOSTED
-        help
-            Select type of WiFi Remote implementation
-
-            ESP-HOSTED is the default and most versatile option.
-            It's also possible to use EPPP, which uses PPPoS link between micros and NAPT, so it's slower
-            and less universal.
-
-        config ESP_WIFI_REMOTE_LIBRARY_HOSTED
-            bool "ESP-HOSTED"
-    endchoice
-endif
-
 endmenu