Separate diag and debug settings

common/debug.yaml

@@ -0,0 +1,10 @@
+---
+debug:
+  update_interval: 5s
+
+sensor:
+  - platform: debug
+    free:
+      name: Heap Free
+    loop_time:
+      name: Loop Time

common/diag.yaml

@@ -1,7 +1,4 @@
 ---
-debug:
-  update_interval: 5s
-
 button:
   - platform: restart
     name: "${friendly_devicename} Restart"
@@ -13,11 +10,6 @@ sensor:
   - platform: wifi_signal
     name: "${friendly_devicename} WiFi Signal"
     id: ${low_devicename}_wifi_signal
-  - platform: debug
-    free:
-      name: Heap Free
-    loop_time:
-      name: Loop Time
   - platform: uptime
     name: Uptime