Add license scan report and status (#3847)

Signed off by: fossabot <[email protected]>

README.md

@@ -4,6 +4,7 @@
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.camunda.connector/connector-core/badge.svg?style=flat)](https://maven-badges.herokuapp.com/maven-central/io.camunda.connector/connector-core)
 [![Outbound template](https://img.shields.io/badge/outbound_connector-use_template-blue)](https://github.com/camunda/connector-template-outbound)
 [![Inbound template](https://img.shields.io/badge/inbound_connector-use_template-blue)](https://github.com/camunda/connector-template-inbound)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcamunda%2Fconnectors.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcamunda%2Fconnectors?ref=badge_shield)
 
 This is the repository for Camunda Connectors. It manages all parts of the Connectors ecosystem,
 including the Connector SDK, out-of-the-box Connectors available in Camunda, the Connector Runtime, and the Docker images.
@@ -27,6 +28,9 @@ For more information on Connectors, refer to the
 
 This is a multi-module project with different licenses applied to different modules.
 
+
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcamunda%2Fconnectors.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcamunda%2Fconnectors?ref=badge_large)
+
 ### Modules available under [Apache 2.0 license](https://www.apache.org/licenses/LICENSE-2.0)
 
 * [Connector SDK](connector-sdk) including all supporting libraries
@@ -166,4 +170,4 @@ mvn clean package
 We use [backport-action](https://github.com/korthout/backport-action) to backport PRs to older releases.
 For example, add a label `backport release/8.3` to backport a PR to the `release/8.3` branch. This will take effect when the PR is meged.
 
-You can also trigger this for already merged PRs by posting a comment on the PR containing `/backport`.
+You can also trigger this for already merged PRs by posting a comment on the PR containing `/backport`.