Remove versions from lngraph requirements

code/lngraph/requirements.txt

@@ -1,65 +1,65 @@
-argon2-cffi==20.1.0
-async-generator==1.10
-attrs==21.2.0
-backcall==0.2.0
-bleach==3.3.1
-cffi==1.14.6
-cycler==0.10.0
-debugpy==1.4.0
-decorator==4.4.2
-defusedxml==0.7.1
-entrypoints==0.3
-graphviz==0.17
-ipykernel==6.0.3
-ipython==7.25.0
-ipython-genutils==0.2.0
-ipywidgets==7.6.3
-jedi==0.18.0
-Jinja2==3.0.1
-jsonschema==3.2.0
-jupyter==1.0.0
-jupyter-client==6.1.12
-jupyter-console==6.4.0
-jupyter-core==4.7.1
-jupyterlab-pygments==0.1.2
-jupyterlab-widgets==1.0.0
-kiwisolver==1.3.1
-MarkupSafe==2.0.1
-matplotlib==3.4.2
-matplotlib-inline==0.1.2
-mistune==0.8.4
-nbclient==0.5.3
-nbconvert==6.1.0
-nbformat==5.1.3
-nest-asyncio==1.5.1
-networkx==2.5.1
+argon2-cffi
+async-generator
+attrs
+backcall
+bleach
+cffi
+cycler
+debugpy
+decorator
+defusedxml
+entrypoints
+graphviz
+ipykernel
+ipython
+ipython-genutils
+ipywidgets
+jedi
+Jinja2
+jsonschema
+jupyter
+jupyter-client
+jupyter-console
+jupyter-core
+jupyterlab-pygments
+jupyterlab-widgets
+kiwisolver
+MarkupSafe
+matplotlib
+matplotlib-inline
+mistune
+nbclient
+nbconvert
+nbformat
+nest-asyncio
+networkx
 notebook>=6.4.1
-numpy==1.21.1
-packaging==21.0
-pandocfilters==1.4.3
-parso==0.8.2
-pexpect==4.8.0
-pickleshare==0.7.5
-Pillow==8.3.1
-prometheus-client==0.11.0
-prompt-toolkit==3.0.19
-ptyprocess==0.7.0
-pycparser==2.20
-Pygments==2.9.0
-pyparsing==2.4.7
-pyrsistent==0.18.0
-python-dateutil==2.8.2
-pyzmq==22.1.0
-qtconsole==5.1.1
-QtPy==1.9.0
-scipy==1.7.0
-Send2Trash==1.7.1
-six==1.16.0
-terminado==0.10.1
-testpath==0.5.0
-tornado==6.1
-traitlets==5.0.5
-ujson==4.0.2
-wcwidth==0.2.5
-webencodings==0.5.1
-widgetsnbextension==3.5.1
+numpy
+packaging
+pandocfilters
+parso
+pexpect
+pickleshare
+Pillow
+prometheus-client
+prompt-toolkit
+ptyprocess
+pycparser
+Pygments
+pyparsing
+pyrsistent
+python-dateutil
+pyzmq
+qtconsole
+QtPy
+scipy
+Send2Trash
+six
+terminado
+testpath
+tornado
+traitlets
+ujson
+wcwidth
+webencodings
+widgetsnbextension