Add gas sensor to BTHome (#88770)

* Bump bthome

* Add gas sensor

homeassistant/components/bthome/manifest.json

@@ -20,5 +20,5 @@
   "dependencies": ["bluetooth_adapters"],
   "documentation": "https://www.home-assistant.io/integrations/bthome",
   "iot_class": "local_push",
-  "requirements": ["bthome-ble==2.5.2"]
+  "requirements": ["bthome-ble==2.7.0"]
 }

homeassistant/components/bthome/sensor.py

@@ -119,6 +119,16 @@ SENSOR_DESCRIPTIONS = {
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         state_class=SensorStateClass.TOTAL_INCREASING,
     ),
+    # Gas (m3)
+    (
+        BTHomeSensorDeviceClass.GAS,
+        Units.VOLUME_CUBIC_METERS,
+    ): SensorEntityDescription(
+        key=f"{BTHomeSensorDeviceClass.GAS}_{Units.VOLUME_CUBIC_METERS}",
+        device_class=SensorDeviceClass.GAS,
+        native_unit_of_measurement=UnitOfVolume.CUBIC_METERS,
+        state_class=SensorStateClass.TOTAL_INCREASING,
+    ),
     # Humidity in (percent)
     (BTHomeSensorDeviceClass.HUMIDITY, Units.PERCENTAGE): SensorEntityDescription(
         key=f"{BTHomeSensorDeviceClass.HUMIDITY}_{Units.PERCENTAGE}",

requirements_all.txt

@@ -492,7 +492,7 @@ brunt==1.2.0
 bt_proximity==0.2.1
 
 # homeassistant.components.bthome
-bthome-ble==2.5.2
+bthome-ble==2.7.0
 
 # homeassistant.components.bt_home_hub_5
 bthomehub5-devicelist==0.1.1

requirements_test_all.txt

@@ -399,7 +399,7 @@ brother==2.2.0
 brunt==1.2.0
 
 # homeassistant.components.bthome
-bthome-ble==2.5.2
+bthome-ble==2.7.0
 
 # homeassistant.components.buienradar
 buienradar==1.0.5

tests/components/bthome/test_sensor.py

@@ -844,6 +844,23 @@ async def test_v1_sensors(
                 },
             ],
         ),
+        (
+            "A4:C1:38:8D:18:B2",
+            make_bthome_v2_adv(
+                "A4:C1:38:8D:18:B2",
+                b"\x40\x4b\x13\x8a\x14",
+            ),
+            None,
+            [
+                {
+                    "sensor_entity": "sensor.test_device_18b2_gas",
+                    "friendly_name": "Test Device 18B2 Gas",
+                    "unit_of_measurement": "m³",
+                    "state_class": "total_increasing",
+                    "expected_state": "1346.067",
+                },
+            ],
+        ),
         (
             "A4:C1:38:8D:18:B2",
             make_bthome_v2_adv(