Updated watsonx dependencies

Author: are-ces

llama_stack/providers/registry/inference.py

@@ -292,7 +292,7 @@ def available_providers() -> list[ProviderSpec]:
             api=Api.inference,
             adapter=AdapterSpec(
                 adapter_type="watsonx",
-                pip_packages=["ibm_watson_machine_learning"],
+                pip_packages=["ibm_watsonx_ai"],
                 module="llama_stack.providers.remote.inference.watsonx",
                 config_class="llama_stack.providers.remote.inference.watsonx.WatsonXConfig",
                 provider_data_validator="llama_stack.providers.remote.inference.watsonx.WatsonXProviderDataValidator",

llama_stack/providers/remote/inference/watsonx/watsonx.py

@@ -7,8 +7,8 @@
 from collections.abc import AsyncGenerator, AsyncIterator
 from typing import Any
 
-from ibm_watson_machine_learning.foundation_models import Model
-from ibm_watson_machine_learning.metanames import GenTextParamsMetaNames as GenParams
+from ibm_watsonx_ai.foundation_models import Model
+from ibm_watsonx_ai.metanames import GenTextParamsMetaNames as GenParams
 from openai import AsyncOpenAI
 
 from llama_stack.apis.common.content_types import InterleavedContent, InterleavedContentItem