Remove unify circuit integration (#32302)

source/_integrations/circuit.markdown

@@ -1,55 +0,0 @@
----
-title: Unify Circuit
-description: Instructions on how to send a notification to a Unify Circuit Conversation.
-ha_category:
-  - Notifications
-ha_iot_class: Cloud Push
-ha_release: 0.111
-ha_codeowners:
-  - '@braam'
-ha_domain: circuit
-ha_platforms:
-  - notify
-ha_integration_type: integration
----
-
-The `Unify Circuit` platform allows you to send notifications from Home Assistant to a conversation in [Unify Circuit](https://www.circuit.com/).
-
-## Setup
-
-To send a notification to Circuit, you need to add the Incoming Webhook app to your conversation. When the app is added, you will receive a webhook URL that needs to be added to your `configuration.yaml`.
-
-More details for creating the webhook app, visit: [Create webhook Circuit](https://www.circuit.com/unifyportalfaqdetail?articleId=164448)
-
-## Configuration
-
-To add the Unify Circuit platform to your installation, add the following to your `configuration.yaml` file:
-
-```yaml
-circuit:
-  webhook:
-    - name: circuit_hass
-      url: https://eu.yourcircuit.com/rest/v2/webhooks/incoming/<ID>
-```
-
-{% configuration %}
-name:
-  description: Setting this parameter allows multiple notifiers to be created. The notifier will bind to the service `notify.NOTIFIER_NAME`.
-  required: false
-  type: string
-  default: "notify"
-url:
-  description: The webhook URL created in the setup step.
-  required: true
-  type: string
-{% endconfiguration %}
-
-### Unify circuit notify message
-
-HTML tags can be placed inside `message` for extended functionality.
-
-Example for message:
-
-```yaml
-message: <b>Message</b> that will be added.
-```

source/_redirects

@@ -494,6 +494,7 @@ layout: null
 /integrations/bme680 /more-info/removed-integration 301
 /integrations/bmp280 /more-info/removed-integration 301
 /integrations/bom /more-info/removed-integration 301
+/integrations/circuit /more-info/removed-integration 301
 /integrations/ciscospark /more-info/removed-integration 301
 /integrations/coinmarketcap /more-info/removed-integration 301
 /integrations/coronavirus /more-info/removed-integration 301