message: Add Avalia Systems to ADOPTERS list
diff: @@ -123,3 +123,4 @@ _If you're using Backstage in your organization, please try to add your company
  | [leboncoin](https://www.leboncoin.fr/) | [Andy Ladjadj](https://github.com/aladjadj) | Centralize our multiple UI in a single portal. Simplify onbording, new features and harmonize how people search information. Core features (catalog,api,docs,scafolder) are good to start the adoption. status: internal beta. |
  | [Contentful](https://www.contentful.com) | [James Bourne](https://github.com/jamesmbourne) | Centralized documentation of service ownership, APIs, and documentation, and new service creation with a custom scaffolder - [full case study with Roadie](https://roadie.io/case-studies/maintaining-velocity-through-hypergrowth-contentful/). |
  | [Back Market](https://www.backmarket.com) | [Sami Farhat](https://github.com/skfarhat) | Internal Developer Portal featuring catalog, tech-radar, ownership management, component creation (scaffolder) and centralized infrastructure management -- probably more to come. |
  +| [Avalia Systems](https://avalia.io) | [Olivier Liechti](https://github.com/wasadigi), [Fabio Velloso](https://github.com/fabiovelloso) | Innersource, software analytics, knowledge base for 360 software assessments, collaborative applications, hub for tracking and sharing IP assets. |
  