👷 NEP29: Run CI and Docs build on Python 3.10 (#29)

Run Continuous Integration tests, workflows and documentation build on Python 3.10. Need to bump rasterio from 1.2.10 to 1.3.0 to get the Python 3.10 wheels as mentioned in f1f7652.

* ⬆️ Bump rasterio from 1.2.10 to 1.3.0

Bumps [rasterio](https://github.com/mapbox/rasterio) from 1.2.10 to 1.3.0.
- [Release notes](https://github.com/mapbox/rasterio/releases)
- [Changelog](https://github.com/mapbox/rasterio/blob/master/CHANGES.txt)
- [Commits](rasterio/rasterio@1.2.10...1.3.0)

Note that wheel hashes are missing, possibly due to python-poetry/poetry#5988.

* 👷 NEP29: Run CI and Docs build on Python 3.10

Bumps [python](https://github.com/python/cpython) from 3.9.13 to 3.10.5.
  - [Release notes](https://github.com/python/cpython/releases/tag/v3.10.5)
  - [Changelog](https://docs.python.org/3/whatsnew/3.10.html)
  - [Commits](python/cpython@v3.9.13...v3.10.5)

.github/ISSUE_TEMPLATE/bug_report.md

@@ -26,7 +26,7 @@ A clear and concise description of what you expected to happen.
 
 **System details (please complete the following information):**
  - OS: [e.g. Linux, macOS, Windows]
- - Python Version [e.g. 3.9]
+ - Python Version [e.g. 3.10]
 
 **Additional context**
 Add any other context about the problem here.

.github/workflows/ci-tests.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9"]
+        python-version: ["3.8", "3.10"]
         os: [ubuntu-22.04]
         # Is it a draft Pull Request (true or false)?
         isDraft:
@@ -29,10 +29,10 @@ jobs:
         exclude:
           - python-version: '3.8'
             isDraft: true
-        # Only install optional packages on Ubuntu-22.04/Python 3.9
+        # Only install optional packages on Ubuntu-22.04/Python 3.10
         include:
           - os: 'ubuntu-22.04'
-            python-version: '3.9'
+            python-version: '3.10'
             extra-packages: '--extras "raster vector"'
 
     steps:

.github/workflows/publish-to-pypi.yml

@@ -32,10 +32,10 @@ jobs:
           # fetch all history so that poetry-dynamic-versioning works
           fetch-depth: 0
 
-      - name: Set up Python 3.9
+      - name: Set up Python 3.10
         uses: actions/setup-python@98f2ad02fd48d057ee3b4d4f66525b231c3e52b6
         with:
-          python-version: '3.9'
+          python-version: '3.10'
 
       - name: Install Poetry and dynamic-versioning plugin
         run: |

.readthedocs.yml

@@ -8,7 +8,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.9"
+    python: "3.10"
   jobs:
     pre_build:
       # Generate the Sphinx configuration for this Jupyter Book so it builds.

docs/CONTRIBUTING.md

@@ -110,7 +110,7 @@ cd zen3geo
 ### Setup virtual environment ☁️
 
 ```
-mamba create --name zen3geo python=3.9
+mamba create --name zen3geo python=3.10
 mamba activate zen3geo
 
 pip install poetry==1.2.0b3