Update to latest model version

Author: pamelafox

infra/main.bicep

@@ -117,7 +117,7 @@ var chatGpt = {
     ? chatGptModelName
     : startsWith(openAiHost, 'azure') ? 'gpt-35-turbo' : 'gpt-3.5-turbo'
   deploymentName: !empty(chatGptDeploymentName) ? chatGptDeploymentName : 'chat'
-  deploymentVersion: !empty(chatGptDeploymentVersion) ? chatGptDeploymentVersion : '0613'
+  deploymentVersion: !empty(chatGptDeploymentVersion) ? chatGptDeploymentVersion : '0125'
   deploymentSkuName: !empty(chatGptDeploymentSkuName) ? chatGptDeploymentSkuName : 'Standard'
   deploymentCapacity: chatGptDeploymentCapacity != 0 ? chatGptDeploymentCapacity : 30
 }
@@ -145,7 +145,7 @@ param gpt4vDeploymentCapacity int = 0
 var gpt4v = {
   modelName: !empty(gpt4vModelName) ? gpt4vModelName : 'gpt-4o'
   deploymentName: !empty(gpt4vDeploymentName) ? gpt4vDeploymentName : 'gpt-4o'
-  deploymentVersion: !empty(gpt4vModelVersion) ? gpt4vModelVersion : '2024-05-13'
+  deploymentVersion: !empty(gpt4vModelVersion) ? gpt4vModelVersion : '2024-08-06'
   deploymentSkuName: !empty(gpt4vDeploymentSkuName) ? gpt4vDeploymentSkuName : 'Standard'
   deploymentCapacity: gpt4vDeploymentCapacity != 0 ? gpt4vDeploymentCapacity : 10
 }