feat: support AWS Bedrock #308 (#1617)

### What problem does this PR solve?

feat: support AWS Bedrock #308
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/user-setting/setting-model/constant.ts

@@ -0,0 +1,33 @@
+// Please lowercase the file name
+export const IconMap = {
+  'Tongyi-Qianwen': 'tongyi',
+  Moonshot: 'moonshot',
+  OpenAI: 'openai',
+  'ZHIPU-AI': 'zhipu',
+  文心一言: 'wenxin',
+  Ollama: 'ollama',
+  Xinference: 'xinference',
+  DeepSeek: 'deepseek',
+  VolcEngine: 'volc_engine',
+  BaiChuan: 'baichuan',
+  Jina: 'jina',
+  MiniMax: 'chat-minimax',
+  Mistral: 'mistral',
+  'Azure-OpenAI': 'azure',
+  Bedrock: 'bedrock',
+  Gemini: 'gemini',
+  Groq: 'groq-next',
+  OpenRouter: 'open-router',
+  LocalAI: 'local-ai',
+  StepFun: 'stepfun',
+};
+
+export const BedrockRegionList = [
+  'us-east-1',
+  'us-west-2',
+  'ap-southeast-1',
+  'ap-northeast-1',
+  'eu-central-1',
+  'us-gov-west-1',
+  'ap-southeast-2',
+];