Fix the copy suffix on requirements.txt name

requirements copy.txt

@@ -1,11 +0,0 @@
-fastapi==0.109.0
-uvicorn[standard]==0.27.0
-sqlmodel==0.0.16
-pillow==10.1.0
-numpy==1.26.3
-scikit-learn==1.3.2
-faiss-cpu==1.8.0
-python-multipart==0.0.6
-pydantic==2.6.1
-pydantic-settings==2.1.0
-setuptools>=68.0