[const] Hoist the allowed ips key to the shared constants (#20053)

Co-authored-by: J. Nick Koston <nick@home-assistant.io>

esphome/components/const/__init__.py

@@ -7,6 +7,7 @@ BYTE_ORDER_BIG = "big_endian"
 
 CONF_ACCELEROMETER_ODR = "accelerometer_odr"
 CONF_ACCELEROMETER_RANGE = "accelerometer_range"
+CONF_ALLOWED_IPS = "allowed_ips"
 CONF_B_CONSTANT = "b_constant"
 CONF_BREATH_VOC_EQUIVALENT = "breath_voc_equivalent"
 CONF_BYTE_ORDER = "byte_order"
@@ -15,6 +16,7 @@ CONF_CLIMATE_ID = "climate_id"
 CONF_CO2_EQUIVALENT = "co2_equivalent"
 CONF_COLOR_DEPTH = "color_depth"
 CONF_COLUMNS = "columns"
+CONF_CONNECTED = "connected"
 CONF_CONVERSION_RATE = "conversion_rate"
 CONF_CRC_ENABLE = "crc_enable"
 CONF_DATA_BITS = "data_bits"

esphome/components/tcp_uart/__init__.py

@@ -1,6 +1,8 @@
 import esphome.codegen as cg
 from esphome.components import binary_sensor, socket, uart
 from esphome.components.const import (
+    CONF_ALLOWED_IPS,
+    CONF_CONNECTED,
     CONF_DATA_BITS,
     CONF_HOST,
     CONF_PARITY,
@@ -26,9 +28,6 @@ MULTI_CONF = True
 tcp_uart_ns = cg.esphome_ns.namespace("tcp_uart")
 TcpUart = tcp_uart_ns.class_("TcpUart", uart.UARTComponent, cg.Component)
 
-CONF_ALLOWED_IPS = "allowed_ips"
-CONF_CONNECTED = "connected"
-
 
 BASE_SCHEMA = cv.Schema(
     {

esphome/components/uart_tcp/__init__.py

@@ -1,6 +1,12 @@
 import esphome.codegen as cg
 from esphome.components import binary_sensor, socket, uart
-from esphome.components.const import CONF_HOST, CONF_RECONNECT_INTERVAL, CONF_ROLE
+from esphome.components.const import (
+    CONF_ALLOWED_IPS,
+    CONF_CONNECTED,
+    CONF_HOST,
+    CONF_RECONNECT_INTERVAL,
+    CONF_ROLE,
+)
 import esphome.config_validation as cv
 from esphome.const import (
     CONF_ID,
@@ -19,9 +25,6 @@ MULTI_CONF = True
 uart_tcp_ns = cg.esphome_ns.namespace("uart_tcp")
 UartTcp = uart_tcp_ns.class_("UartTcp", cg.Component, uart.UARTDevice)
 
-CONF_ALLOWED_IPS = "allowed_ips"
-CONF_CONNECTED = "connected"
-
 
 BASE_SCHEMA = cv.Schema(
     {