Upgrade to ada 3.4.1, deprecate EOL Python 3.9, add wheels for Python 3.14 (#120)

Author: bbayles

.github/workflows/lint.yml

@@ -25,7 +25,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: "3.9"
+        python-version: "3.10"
     - name: Install dependencies
       run: |
         make requirements

.github/workflows/unit-tests.yml

@@ -32,10 +32,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
-    - name: Set up Python 3.9
+    - name: Set up Python 3.10
       uses: actions/setup-python@v5
       with:
-        python-version: "3.9"
+        python-version: "3.10"
     - name: Install dependencies
       run: |
         make requirements