fix: boto3 to test dep, remove unnecesary imports in bedrock test

Author: ajithvcoder

adalflow/pyproject.toml

@@ -78,6 +78,7 @@ openai = "^1.12.0"
 groq = "^0.9.0"
 google-generativeai = "^0.7.2"
 anthropic = "^0.31.1"
+boto3 = "^1.35.19"
 
 [tool.poetry.group.typing.dependencies]
 mypy = "^1"

adalflow/tests/test_aws_bedrock_client.py

@@ -1,10 +1,6 @@
 import unittest
 from unittest.mock import patch, Mock
 
-# use the openai for mocking standard data types
-from openai.types import CompletionUsage
-from openai.types.chat import ChatCompletion
-
 from adalflow.core.types import ModelType, GeneratorOutput
 from adalflow.components.model_client import BedrockAPIClient