Update requirements.txt

requirements.txt

@@ -1,8 +1,7 @@
---extra-index-url https://download.pytorch.org/whl/cpu
-torch==2.12.1
-sentence-transformers==6.2.0
-transformers==5.21.1
-gradio==6.31.0
-sentencepiece==0.2.2
-numpy==2.5.4
-datasets==5.1.0
+gradio>=5.0,<7.0
+numpy>=1.26,<3.0
+torch>=2.3,<3.0
+transformers>=4.44,<5.0
+sentence-transformers>=3.0,<6.0
+datasets>=3.0,<5.0
+sentencepiece>=0.2.0