minor model fixes

Author: ivorb

Labfiles/05a-m365-teams-integration/Python/agent.yaml

@@ -5,7 +5,7 @@ version: "1.0"
 # Model configuration
 model:
   type: azure_openai
-  deployment_name: gpt-4o
+  deployment_name: gpt-5
   temperature: 0.7
   max_tokens: 1500
 

Labfiles/05b-work-iq-integration/Python/.env.example

@@ -1,6 +1,6 @@
 # Azure AI Foundry Project Configuration
 PROJECT_ENDPOINT=your-project-endpoint-here
-MODEL_DEPLOYMENT_NAME=gpt-4o
+MODEL_DEPLOYMENT_NAME=gpt-5
 
 # Optional: If you need specific authentication
 # AZURE_TENANT_ID=your-tenant-id