fix requirement list

Author: fishmingyu

requirements.txt

@@ -5,16 +5,16 @@ docker
 fsspec[http]<=2024.9.0,>=2023.1.0
 gdown
 httpx<1,>=0.23.0
-llama-index-core=0.12.2
-llama-index-embeddings-openai=0.3.1
-llama-index-llms-anthropic=0.5.0
-llama-index-llms-openai=0.3.2
-llama-index-llms-vertex=0.4.2
+llama-index-core==0.12.2
+llama-index-embeddings-openai==0.3.1
+llama-index-llms-anthropic==0.5.0
+llama-index-llms-openai==0.3.2
+llama-index-llms-vertex==0.4.2
 matplotlib
 pre-commit
 pydantic<2.10.0,>=2.7.0
 rich
-swebench=2.1.6
+swebench==2.1.6
 termcolor
 tiktoken
 torch