Bump EKSS to 2.1.0 (#106)

Author: mephenor

services/ekss/README.md

@@ -65,21 +65,21 @@ We recommend using the provided Docker container.
 
 A pre-built version is available at [docker hub](https://hub.docker.com/repository/docker/ghga/encryption-key-store-service):
 ```bash
-docker pull ghga/encryption-key-store-service:2.0.0
+docker pull ghga/encryption-key-store-service:2.1.0
 ```
 
 Or you can build the container yourself from the [`./Dockerfile`](./Dockerfile):
 ```bash
 # Execute in the repo's root dir:
-docker build -t ghga/encryption-key-store-service:2.0.0 .
+docker build -t ghga/encryption-key-store-service:2.1.0 .
 ```
 
 For production-ready deployment, we recommend using Kubernetes, however,
 for simple use cases, you could execute the service using docker
 on a single server:
 ```bash
 # The entrypoint is preconfigured:
-docker run -p 8080:8080 ghga/encryption-key-store-service:2.0.0 --help
+docker run -p 8080:8080 ghga/encryption-key-store-service:2.1.0 --help
 ```
 
 If you prefer not to use containers, you may install the service from source:

services/ekss/openapi.yaml

@@ -234,7 +234,7 @@ info:
   description: A service managing storage and retrieval of symmetric keys in a HashiCorp
     Vault.
   title: Encryption Key Store Service
-  version: 2.0.0
+  version: 2.1.0
 openapi: 3.1.0
 paths:
   /health:

services/ekss/pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "ekss"
-version = "2.0.0"
+version = "2.1.0"
 description = "Encryption Key Store Service - providing crypt4gh file secret extraction, storage and envelope generation"
 readme = "README.md"
 authors = [