fix #333 and update sk version (#335)

## Purpose
<!-- Describe the intention of the changes being proposed. What problem
does it solve or functionality does it add? -->
* ...

## Does this introduce a breaking change?
<!-- Mark one with an "x". -->
```
[ ] Yes
[ ] No
```
fix #333 

## Pull Request Type
What kind of change does this Pull Request introduce?

<!-- Please check the one that applies to this PR using "x". -->
```
[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Documentation content changes
[ ] Other... Please describe:
```

## How to Test
*  Get the code

```
git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install
```

* Test the code
<!-- Add steps to run the tests suite and/or manually test -->
```
```

## What to Check
Verify that the following are valid
* ...

## Other Information
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Author: LittleLittleCloud

README.md

@@ -307,27 +307,27 @@ By default, the deployed Azure container app will have no authentication or acce
 
 To then limit access to a specific set of users or groups, you can follow the steps from [Restrict your Azure AD app to a set of users](https://learn.microsoft.com/azure/active-directory/develop/howto-restrict-your-app-to-a-set-of-users) by changing "Assignment Required?" option under the Enterprise Application, and then assigning users/groups access.  Users not granted explicit access will receive the error message -AADSTS50105: Your administrator has configured the application <app_name> to block users unless they are specifically granted ('assigned') access to the application.-
 
-### Enable GPT-4V support
+### Enable vision (multi-modal) support
 
-With GPT-4-vision-preview(GPT-4V), it's possible to support an enrichmented retrival augmented generation by providing both text and image as source content. To enable GPT-4V support, you need to enable `USE_VISION` and use `GPT-4V` model when provisioning.
+With GPT-4o, it's possible to support an enrichmented retrival augmented generation by providing both text and image as source content. To enable vision support, you need to enable `USE_VISION` and use `GPT-4o` model when provisioning.
 
 > [!NOTE]
-> You would need to re-indexing supporting material and re-deploy the application after enabling GPT-4V support if you have already deployed the application before. This is because enabling GPT-4V support requires new fields to be added to the search index.
+> You would need to re-indexing supporting material and re-deploy the application after enabling GPT-4o support if you have already deployed the application before. This is because enabling GPT-4o support requires new fields to be added to the search index.
 
 To enable GPT-4V support with Azure OpenAI Service, run the following commands:
 ```bash
 azd env set USE_VISION true
 azd env set USE_AOAI true
-azd env set AZURE_OPENAI_CHATGPT_MODEL_NAME gpt-4
-azd env set AZURE_OPENAI_RESOURCE_LOCATION westus # gpt-4-vision-preview is only available in a few regions. Please check the model availability for more details.
+azd env set AZURE_OPENAI_CHATGPT_MODEL_NAME gpt-4o
+azd env set AZURE_OPENAI_RESOURCE_LOCATION westus # Please check the gpt-4o availability for more details.
 azd up
 ```
 
-To enable GPT-4V support with OpenAI, run the following commands:
+To enable vision support with OpenAI, run the following commands:
 ```bash
 azd env set USE_VISION true
 azd env set USE_AOAI false
-azd env set OPENAI_CHATGPT_DEPLOYMENT gpt-4-vision-preview
+azd env set OPENAI_CHATGPT_DEPLOYMENT gpt-4o
 azd up
 ```
 

app/Directory.Packages.props

@@ -5,7 +5,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="Azure.AI.FormRecognizer" Version="4.1.0" />
-    <PackageVersion Include="Azure.AI.OpenAI" Version="1.0.0-beta.12" />
+    <PackageVersion Include="Azure.AI.OpenAI" Version="1.0.0-beta.17" />
     <PackageVersion Include="Azure.Extensions.AspNetCore.Configuration.Secrets" Version="1.3.0" />
     <PackageVersion Include="Azure.Identity" Version="1.11.4" />
     <PackageVersion Include="Azure.Search.Documents" Version="11.5.1" />
@@ -40,7 +40,7 @@
     <PackageVersion Include="Microsoft.Maui.Controls.Compatibility" Version="$(MauiVersion)" />
     <PackageVersion Include="Microsoft.ML" Version="3.0.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageVersion Include="Microsoft.SemanticKernel" Version="1.3.0" />
+    <PackageVersion Include="Microsoft.SemanticKernel" Version="1.15.0" />
     <PackageVersion Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.19.5" />
     <PackageVersion Include="MudBlazor" Version="6.11.1" />
     <PackageVersion Include="PdfSharpCore" Version="1.3.62" />

app/backend/MinimalApi.csproj

@@ -5,6 +5,7 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <LangVersion>preview</LangVersion>
+    <NoWarn>$(NoWarn);SKEXP0010</NoWarn>
     <UserSecretsId>6c0daa7e-5118-4a21-8aeb-f7b977fe2f01</UserSecretsId>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>

infra/main.bicep

@@ -20,7 +20,7 @@ param tags string = ''
 param openAiResourceGroupLocation string
 
 @description('Name of the chat GPT model. Default: gpt-35-turbo')
-@allowed([ 'gpt-35-turbo', 'gpt-4', 'gpt-35-turbo-16k', 'gpt-4-16k' ])
+@allowed([ 'gpt-35-turbo', 'gpt-4', 'gpt-4o', 'gpt-35-turbo-16k', 'gpt-4-16k' ])
 param azureOpenAIChatGptModelName string = 'gpt-35-turbo'
 
 param azureOpenAIChatGptModelVersion string ='0613'
@@ -420,7 +420,7 @@ module azureOpenAi 'core/ai/cognitiveservices.bicep' = if (useAOAI) {
         model: {
           format: 'OpenAI'
           name: azureOpenAIChatGptModelName
-          version: 'vision-preview'
+          version: '2024-05-13'
         }
         sku: {
           name: 'Standard'