Add config flow to brottsplatskartan (#22475)

source/_integrations/brottsplatskartan.markdown

@@ -2,9 +2,13 @@
 title: Brottsplatskartan
 description: Instructions on how to integrate brottsplatskartan.se into Home Assistant.
 ha_category:
+  - Sensor
   - Social
 ha_release: 0.85
 ha_iot_class: Cloud Polling
+ha_config_flow: true
+ha_codeowners:
+  - '@gjohansson-ST'
 ha_domain: brottsplatskartan
 ha_platforms:
   - sensor
@@ -13,36 +17,7 @@ ha_integration_type: integration
 
 The `brottsplatskartan` sensor allows one to track reported incidents occurring in a given area. Incidents include anything reported to [Brottsplatskartan](https://brottsplatskartan.se). The sensor only counts incidents from the current day.
 
-## Configuration
+{% include integrations/config_flow.md %}
-
-To enable this sensor, add the following lines to your `configuration.yaml`.
-
-```yaml
-sensor:
-  - platform: brottsplatskartan
-```
-
-{% configuration %}
-name:
-  description: Custom name for the sensor.
-  required: false
-  type: string
-  default: Brottsplatskartan
-area:
-  description: Area for sensor to monitor
-  required: false
-  type: string
-latitude:
-  description: Latitude for sensor.
-  required: false
-  type: float
-  default: Your home zone latitude defined in your configuration.
-longitude:
-  description: Longitude for sensor.
-  required: false
-  type: float
-  default: Your home zone longitude defined in your configuration.
-{% endconfiguration %}
 
 ## Notes