Update Poetry version in lint.yml and

base.Dockerfile

.github/workflows/lint.yml

@@ -15,7 +15,7 @@ on:
       - "pyproject.toml"
 
 env:
-  POETRY_VERSION: "1.4.0"
+  POETRY_VERSION: "1.7.0"
 
 jobs:
   lint:

base.Dockerfile

@@ -23,7 +23,7 @@ ENV PYTHONUNBUFFERED=1 \
     \
     # poetry
     # https://python-poetry.org/docs/configuration/#using-environment-variables
-    POETRY_VERSION=1.5.1 \
+    POETRY_VERSION=1.7 \
     # make poetry install to this location
     POETRY_HOME="/opt/poetry" \
     # make poetry create the virtual environment in the project's root