Modify GitHub Actions for Python and Rust integration

Updated Python workflow to use ruff for linting and added Rust setup.

Author: LCrossman

.github/workflows/python-app.yml

@@ -0,0 +1,50 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
+
+name: microbiorust-py python tests
+
+on:
+  push:
+    branches: [ "main" ]
+    paths: 
+      - 'microbiorust-py/**'
+  pull_request:
+    branches: [ "main" ]
+    paths:
+      - 'microbiorust-py/**'
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3.10"
+        cache: 'pip'
+    
+    - name: Set up Rust
+      uses: dtolnay/rust-toolchain@stable
+      
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install maturin ruff pytest
+        pip install ./microbiorust-py
+        
+    - name: Lint with ruff
+      run: |
+        # stop the build for critical errors (E9, F63, F7, F82 equivalents)
+        ruff check microbiorust-py/ --select E9,F63,F7,F82 --output-format=full
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        ruff check microbiorust-py/ --exit-zero --max-complexity=10 --line-length=127
+        
+    - name: Test with pytest
+      run: |
+        pytest -v microbiorust-py/tests/