Enhance climate component with connection status

Added connection status and reconnect button to climate configuration.

Author: sven819

README.md

@@ -79,6 +79,10 @@ climate:
       name: "Vertikal Vane"
     ion_switch:
       name: Plasmacluster
+    connection_status:
+      name: "AC Connection Status"
+    reconnect_button:
+      name: "AC Reconnect"
 ```
 
 ###  Adding this Component
@@ -90,3 +94,4 @@ Set up the climate platform to sharp_ac and name it appropriately.
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