Update to poetry 2.1.2

Author: ArBridgeman

.github/workflows/pypi_release.yaml

@@ -20,7 +20,7 @@ jobs:
         uses: exasol/python-toolbox/.github/actions/python-environment@1.1.0
         with:
           python-version: "3.10"
-          poetry-version: '1.8.5'
+          poetry-version: '2.1.2'
 
       - name: Build Artifacts
         run: poetry build

.github/workflows/pytest.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: exasol/python-toolbox/.github/actions/python-environment@1.1.0
         with:
           python-version: ${{ matrix.python-version }}
-          poetry-version: '1.8.5'
+          poetry-version: '2.1.2'
 
       - name: Run pytest
-        run: poetry run python3 -m pytest
+        run: poetry run -- python3 -m pytest

doc/changes/unreleased.md

@@ -1 +1,5 @@
 # UDF Mock Python <version TBD>, released <date TBD>
+
+### Refactorings
+
+* #64: Update to poetry 2.1.2