chore: regenerate Python SDK with updated OpenAPI spec

Updates include:
- Updated OpenAPI spec with new component schemas
- Restructured component documentation with nested parameter types
- Added new components for plugin and provider configurations
- Updated chat generation params and response request structures
- Version bump and dependency updates

docs/components/chatgenerationparamspluginunion.md

@@ -0,0 +1,29 @@
+# ChatGenerationParamsPluginUnion
+
+
+## Supported Types
+
+### `components.ChatGenerationParamsPluginModeration`
+
+```python
+value: components.ChatGenerationParamsPluginModeration = /* values here */
+```
+
+### `components.ChatGenerationParamsPluginWeb`
+
+```python
+value: components.ChatGenerationParamsPluginWeb = /* values here */
+```
+
+### `components.ChatGenerationParamsPluginFileParser`
+
+```python
+value: components.ChatGenerationParamsPluginFileParser = /* values here */
+```
+
+### `components.ChatGenerationParamsPluginResponseHealing`
+
+```python
+value: components.ChatGenerationParamsPluginResponseHealing = /* values here */
+```
+