feat: 添加对 Gitee AI 的支持

templates/provider.json

@@ -13,6 +13,9 @@
         ],
         "deepseek": [
             "sk-1234567890"
+        ],
+        "gitee-ai": [
+            "XXXXX"
         ]
     },
     "requester": {
@@ -42,6 +45,11 @@
             "base-url": "http://127.0.0.1:11434",
             "args": {},
             "timeout": 600
+        },
+        "gitee-ai-chat-completions": {
+            "base-url": "https://ai.gitee.com/v1",
+            "args": {},
+            "timeout": 120
         }
     },
     "model": "gpt-3.5-turbo",