Fixes: Fixed some bugs #10703 (#11180)

### What problem does this PR solve?

Fixes: Fixed some bugs #10703

- Removed S3 upload from the file upload component
- Updated the dropdown menu style on the model provider page
- Updated some model provider icons
- Fixed other style issues

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/pages/user-setting/setting-model/index.tsx

@@ -193,9 +193,9 @@ const ModelProviders = () => {
     [showApiKeyModal, showLlmAddingModal, ModalMap, detailedLlmList],
   );
   return (
-    <div className="flex w-full border-[0.5px] border-border-default rounded-lg relative ">
+    <div className="flex w-full border-[0.5px] border-border-button rounded-lg relative ">
       <Spotlight />
-      <section className="flex flex-col gap-4 w-3/5 px-5 border-r border-border-button overflow-auto scrollbar-auto">
+      <section className="flex flex-col gap-4 w-3/5 px-5 border-r-[0.5px] border-border-button overflow-auto scrollbar-auto">
         <SystemSetting
           onOk={onSystemSettingSavingOk}
           loading={saveSystemModelSettingLoading}