removed version from requirements and pyproject

pyproject.toml

@@ -10,12 +10,12 @@ packages = [{include = "choral_quartets_to_midi"}]
 [tool.poetry.dependencies]
 python = "^3.11"
 tensorflow
-gradio = "3.37.0"
-typing-extensions = "4.5.0"
-mido = "1.2.10"
-pumpp = "0.6.0"
-numpy = "1.24.3"
-scipy = "1.11.1"
+gradio
+typing-extensions
+mido
+pumpp
+numpy
+scipy
 
 
 [build-system]

requirements.txt

@@ -1,7 +1,7 @@
 tensorflow
-gradio=="3.37.0"
-typing-extensions=="4.5.0"
-mido=="1.2.10"
-pumpp=="0.6.0"
-numpy=="1.24.3"
-scipy=="1.11.1"
+gradio
+typing-extensions
+mido
+pumpp
+numpy
+scipy