update vendor list (#138)

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### Description
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update supported vendor list

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### Changes
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### Testing
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### Checklist
- [ ] I have run the existing tests and they pass
- [ ] I have added tests for my changes (if applicable)
- [ ] I have updated the documentation (if applicable)

Author: ceci3

README.md

@@ -24,11 +24,11 @@ In theory, vllm-plugin-FL can support all models available in vLLM, as long as n
 |-------------|--------|-----------|
 | NVIDIA | Supported | - |
 | Ascend | Supported | - |
-| MetaX | Merging | [PR #90](https://github.com/flagos-ai/vllm-plugin-FL/pull/90) |
+| MetaX | Supported | - |
 | Pingtouge-Zhenwu | Supported | - |
 | Iluvatar | Supported | - |
 | Tsingmicro | Merging | [PR #52](https://github.com/flagos-ai/vllm-plugin-FL/pull/52) |
-| Moore Threads | Merging | [PR #97](https://github.com/flagos-ai/vllm-plugin-FL/pull/97) |
+| Moore Threads | Supported | - |
 | Hygon | Merging | [PR #78](https://github.com/flagos-ai/vllm-plugin-FL/pull/78) |
 
 ## Quick Start