fix python version (#59)

Author: themattinthehatt

.github/workflows/publish.yaml

@@ -15,7 +15,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.10'
+        python-version: '3.11'
 
     - name: Install Poetry
       uses: snok/install-poetry@v1

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [project]
 name = "ensemble-kalman-smoother"
-version = "4.4.0"
+version = "4.4.1"
 description = "Ensembling and kalman smoothing for pose estimation"
 license = "MIT"
 readme = "README.md"