Fixed all "Open in Colab" absolute paths (#850)

...tions/aws/getting_started_llama_3_on_amazon_bedrock.ipynb

...s/prompt_engineering_with_llama_2_on_amazon_bedrock.ipynb

3p-integrations/aws/react_llama_3_bedrock_wk.ipynb

3p-integrations/e2b-ai-analyst/README.md

3p-integrations/groq/llama3_cookbook_groq.ipynb

3p-integrations/langchain/langgraph_rag_agent.ipynb

3p-integrations/langchain/langgraph_rag_agent_local.ipynb

3p-integrations/langchain/langgraph_tool_calling_agent.ipynb

...uilding_Agentic_RAG_with_Llamaindex_L2_Tool_Calling.ipynb

...with_Llamaindex_L3_Building_an_Agent_Reasoning_Loop.ipynb

..._with_Llamaindex_L4_Building_a_Multi-Document_Agent.ipynb

...togetherai/knowledge_graphs_with_structured_outputs.ipynb

...s/togetherai/pdf_to_podcast_using_llama_on_together.ipynb

README.md

...s_with_AutoGen_L4_Tool_Use_and_Conversational_Chess.ipynb

..._Agents_in_LangGraph_L1_Build_an_Agent_from_Scratch.ipynb

...ilding_Agentic_RAG_with_Llamaindex_L1_Router_Engine.ipynb

...Tools_and_Agents_with_LangChain_L1_Function_Calling.ipynb

end-to-end-use-cases/coding/text2sql/quickstart.ipynb

end-to-end-use-cases/live_data.ipynb