docs(api): add DepartmentID query filter to tests endpoints

Add DepartmentID as optional query parameter in tests path spec. Regenerate bundled OpenAPI so bundled contract matches source docs and includes latest wording updates.

public/api-docs.bundled.yaml

@@ -1505,9 +1505,9 @@ paths:
                 Tests:
                   type: object
                   properties:
-                    added:
+                    created:
                       type: array
-                      description: New tests to add to this order
+                      description: New tests to create for this order
                       items:
                         type: object
                         properties:
@@ -4696,6 +4696,11 @@ paths:
           schema:
             type: integer
           description: Filter by site ID
+        - name: DepartmentID
+          in: query
+          schema:
+            type: integer
+          description: Filter by department ID
         - name: TestType
           in: query
           schema:

public/paths/tests.yaml

@@ -22,6 +22,11 @@
         schema:
           type: integer
         description: Filter by site ID
+      - name: DepartmentID
+        in: query
+        schema:
+          type: integer
+        description: Filter by department ID
       - name: TestType
         in: query
         schema: