Feature: crowdsec widget (#3197)

docs/widgets/services/crowdsec.md

@@ -0,0 +1,19 @@
+---
+title: Crowdsec
+description: Crowdsec Widget Configuration
+---
+
+Learn more about [Crowdsec](https://crowdsec.net).
+
+See the [crowdsec docs](https://docs.crowdsec.net/docs/local_api/intro/#machines) for information about registering a machine,
+in most instances you can use the default credentials (`/etc/crowdsec/local_api_credentials.yaml`).
+
+Allowed fields: ["alerts", "bans"]
+
+```yaml
+widget:
+  type: crowdsec
+  url: http://crowdsechostorip:port
+  username: localhost # machine_id in crowdsec
+  passowrd: password
+```