feat: 添加 Linux/Windows 双平台测试套件（云南省界叠加分析）

- test-linux: platform=linux, docker + python3
- test-windows: platform=windows, arcpy + python3
- 附示例 GeoJSON: 云南/昆明/大理/百色

Ref: SuiteHub/agent-profiles#22

suites/test-windows/workflow.yaml

@@ -0,0 +1,51 @@
+name: 云南省界叠加分析（Windows 测试）
+description: 验证 GIS Actions 4.0 Windows 执行链路的测试套件。将示例 GeoJSON 转为 SHP → 叠加分析（arcpy）→ 输出 Excel
+version: 1.0.0
+author: SuiteForge
+platform: windows
+slug: test-yunnan-overlay-windows
+tags: [测试, 叠加分析, Windows, 云南省]
+category: 测试验证
+
+params:
+  province:
+    type: string
+    required: true
+    desc: 省界 GeoJSON 文件路径
+  cities:
+    type: string
+    required: true
+    desc: 待分析城市 GeoJSON 文件路径，多个文件用逗号分隔
+  output_path:
+    type: string
+    required: true
+    desc: 输出 Excel 文件路径（.xlsx）
+
+steps:
+  - id: geojson_to_shp
+    name: 转为 SHP
+    runtime: arcpy
+    script_id: arcpy_convert
+    params:
+      province: $params.province
+      cities: $params.cities
+      output_dir: /tmp/output/shp
+
+  - id: overlay
+    name: 叠加分析
+    runtime: arcpy
+    script_id: arcpy_overlay
+    depends_on: [geojson_to_shp]
+    params:
+      province_shp: /tmp/output/shp/province.shp
+      cities_dir: /tmp/output/shp
+      output_dir: /tmp/output/result
+
+  - id: export_excel
+    name: 输出 Excel
+    runtime: python3
+    script_id: excel
+    depends_on: [overlay]
+    params:
+      result_dir: /tmp/output/result
+      output_path: $params.output_path