add phi3 agent support

Author: openvino-dev-samples

notebooks/llm-agent-react/llm-agent-rag-llamaindex.ipynb

@@ -83,11 +83,7 @@
     "\n",
     "%pip uninstall -q -y optimum optimum-intel\n",
     "%pip install -q --extra-index-url https://download.pytorch.org/whl/cpu \\\n",
-<<<<<<< HEAD
     "\"llama-index\" \"llama-index-readers-file\" \"llama-index-llms-openvino>=0.2.2\" \"llama-index-embeddings-openvino>=0.2.0\" \"transformers>=4.40\"\n",
-=======
-    "\"llama-index\" \"pymupdf\" \"llama-index-readers-file\" \"llama-index-llms-openvino>=0.2.2\" \"llama-index-embeddings-openvino>=0.2.0\" \"transformers>=4.40\"\n",
->>>>>>> upstream/latest
     "\n",
     "%pip install -q \"git+https://github.com/huggingface/optimum-intel.git\" \\\n",
     "\"git+https://github.com/openvinotoolkit/nncf.git\" \\\n",