[CI] Consolidate some tests (M) (#8202)

tests/components/mqtt_subscribe/test.esp32-c3-idf.yaml

@@ -1,37 +1 @@
-wifi:
-  ssid: MySSID
-  password: password1
-
-mqtt:
-  broker: test.mosquitto.org
-  port: 1883
-  discovery: true
-  discovery_prefix: homeassistant
-  idf_send_async: false
-  log_topic:
-  on_message:
-    topic: testing/sensor/testing_sensor/state
-    qos: 0
-    then:
-      - logger.log: Mqtt Test
-
-sensor:
-  - platform: mqtt_subscribe
-    name: MQTT Subscribe Sensor
-    topic: mqtt/topic
-    id: the_sensor
-    qos: 2
-    on_value:
-      - mqtt.publish_json:
-          topic: the/topic
-          payload: |-
-            root["key"] = id(the_sensor).state;
-            root["greeting"] = "Hello World";
-
-text_sensor:
-  - platform: mqtt_subscribe
-    name: MQTT Subscribe Text
-    topic: "the/topic"
-    qos: 2
-    on_value:
-      - logger.log: "Text sensor got value"
+<<: !include common-idf.yaml