fix typo

docs/developer/architecture/federated-catalog-apis.md

@@ -20,11 +20,11 @@ Once all catalogs are collected, clients may add additional query parameters to
 the [QuerySpec class](https://github.com/eclipse-edc/Connector/blob/main/spi/common/core-spi/src/main/java/org/eclipse/edc/spi/query/QuerySpec.java)
 for details.
 
-Please also check out [this link](https://eclipse-edc.github.io/FederatedCAtalog/openapi/catalog-api) for the complete
+Please also check out [this link](https://eclipse-edc.github.io/FederatedCatalog/openapi/catalog-api) for the complete
 OpenAPI documentation.
 
 ## Observability API
 
 The Observability API is intended to provide information about the application health to the Docker daemon via Docker
 health checks and the Kubernetes control plane via Kubernetes Readiness Probes. It is not intended to be reachable
-from outside the container as it lacks access control.
+from outside the container as it lacks access control.