rename subscribes to subscribe_format

interface/src/mqtt/MqttSettingsForm.tsx

@@ -175,10 +175,10 @@ class MqttSettingsForm extends React.Component<MqttSettingsFormProps> {
         </SelectValidator>
         <SelectValidator name="subscribe_format"
           label="Subscribe Format"
-          value={data.subscribes}
+          value={data.subscribe_format}
           fullWidth
           variant="outlined"
-          onChange={handleValueChange('subscribes')}
+          onChange={handleValueChange('subscribe_format')}
           margin="normal">
           <MenuItem value={0}>general device topic</MenuItem>
           <MenuItem value={1}>individual topics, main heating circuit</MenuItem>

interface/src/mqtt/types.ts

@@ -41,5 +41,5 @@ export interface MqttSettings {
   ha_enabled: boolean;
   ha_climate_format: number;
   nested_format: boolean;
-  subscribes: number;
+  subscribe_format: number;
 }