Update drone file

.drone.yml

@@ -1,24 +1,3 @@
----
-kind: pipeline
-type: docker
-name: test_python-3-8
-
-steps:
-  - name: run tests
-    image: mwalbeck/python-poetry:1.2-3.8
-    environment:
-      APP_DIR: determine_docker_tags
-      POETRY_VIRTUALENVS_CREATE: "false"
-    commands:
-      - poetry install
-      - black --check $${APP_DIR}
-      - flake8 $${APP_DIR}
-      - pytest
-
-trigger:
-  event:
-    - pull_request
-
 ---
 kind: pipeline
 type: docker
@@ -68,7 +47,7 @@ name: release
 
 steps:
   - name: release new version
-    image: mwalbeck/python-poetry:1.2-3.8
+    image: mwalbeck/python-poetry:1.2-3.10
     environment:
       POETRY_VIRTUALENVS_CREATE: "false"
       POETRY_PYPI_TOKEN_PYPI:
@@ -83,6 +62,6 @@ trigger:
 
 ---
 kind: signature
-hmac: 8db417c41ee71a6f40b190554c7bdde547fea15cffee3ae8adf5db850e993ea8
+hmac: 3494f82b6e37802cf4f074ec00fc5ffbc88d84a49a3c2d8fbe0c24b0f329df5b
 
 ...