updated the requirements.txts

Author: Dhruvkumar-Microsoft

src/backend/requirements.txt

@@ -6,11 +6,11 @@ azure-monitor-events-extension==0.1.0
 azure-identity==1.25.3
 python-dotenv==1.2.2
 python-multipart==0.0.27
-opentelemetry-api==1.41.1
-opentelemetry-sdk==1.41.1
-opentelemetry-exporter-otlp-proto-grpc==1.41.1
-opentelemetry-exporter-otlp-proto-http==1.41.1
-opentelemetry-instrumentation-fastapi==0.62b1
+opentelemetry-api==1.40.0
+opentelemetry-sdk==1.40.0
+opentelemetry-exporter-otlp-proto-grpc==1.40.0
+opentelemetry-exporter-otlp-proto-http==1.40.0
+opentelemetry-instrumentation-fastapi==0.61b0
 opentelemetry-instrumentation-openai==0.60.0
 
 azure-ai-projects==2.1.0
@@ -20,16 +20,16 @@ azure-search-documents==11.6.0
 azure-ai-evaluation==1.16.6
 azure-core==1.40.0
 
-agent-framework-azure-ai==1.0.0rc6
-agent-framework-core==1.2.2
-agent-framework-orchestrations==1.0.0b260429
+agent-framework-azure-ai==1.0.0rc4
+agent-framework-core==1.0.0rc4
+agent-framework-orchestrations==1.0.0b260311
 
 mcp==1.27.0
 werkzeug==3.1.8
 pylint-pydantic==0.4.1
 pexpect==4.9.0
 urllib3==2.6.3
-protobuf==7.34.1
+protobuf==6.33.6
 cryptography==47.0.0
 aiohttp==3.13.5
 pyasn1==0.6.3