fix: requirements.txt to reduce vulnerabilities

The following vulnerabilities are fixed by pinning transitive dependencies:
- https://snyk.io/vuln/SNYK-PYTHON-CERTIFI-3164749
- https://snyk.io/vuln/SNYK-PYTHON-CERTIFI-5805047
- https://snyk.io/vuln/SNYK-PYTHON-GRPCIO-5834443
- https://snyk.io/vuln/SNYK-PYTHON-JOBLIB-3027033
- https://snyk.io/vuln/SNYK-PYTHON-JUPYTERCORE-3063766
- https://snyk.io/vuln/SNYK-PYTHON-NUMPY-2321964
- https://snyk.io/vuln/SNYK-PYTHON-NUMPY-2321966
- https://snyk.io/vuln/SNYK-PYTHON-NUMPY-2321970
- https://snyk.io/vuln/SNYK-PYTHON-OAUTHLIB-3021142
- https://snyk.io/vuln/SNYK-PYTHON-PROTOBUF-3031740
- https://snyk.io/vuln/SNYK-PYTHON-PYGMENTS-5750273
- https://snyk.io/vuln/SNYK-PYTHON-REQUESTS-5595532
- https://snyk.io/vuln/SNYK-PYTHON-SETUPTOOLS-3180412
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136192
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136196
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136200
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136204
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136208
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136212
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136216
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136220
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136224
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136228
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136232
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136236
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136240
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136244
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136248
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136252
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136256
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136260
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136264
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136268
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136272
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136276
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136280
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136509
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136512
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136515
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3136520
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372984
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372987
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372990
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372993
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372996
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3372999
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373002
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373005
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373008
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373011
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373014
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373017
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373020
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373023
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373026
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373029
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373032
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373035
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373038
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-3373041
- https://snyk.io/vuln/SNYK-PYTHON-TENSORFLOW-5291376
- https://snyk.io/vuln/SNYK-PYTHON-TORNADO-5537286
- https://snyk.io/vuln/SNYK-PYTHON-TORNADO-5840803
- https://snyk.io/vuln/SNYK-PYTHON-TORNADO-6041512
- https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-5926907
- https://snyk.io/vuln/SNYK-PYTHON-URLLIB3-6002459
- https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-3319935
- https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-3319936
- https://snyk.io/vuln/SNYK-PYTHON-WERKZEUG-6035177
- https://snyk.io/vuln/SNYK-PYTHON-WHEEL-3180413

requirements.txt

@@ -6,7 +6,7 @@ attrs==21.4.0
 backcall==0.2.0
 black==22.3.0
 cachetools==5.2.0
-certifi==2022.5.18.1
+certifi==2023.7.22.1
 cfgv==3.3.1
 charset-normalizer==2.0.12
 click==8.1.3
@@ -23,7 +23,7 @@ gast==0.4.0
 google-auth==2.8.0
 google-auth-oauthlib==0.4.6
 google-pasta==0.2.0
-grpcio==1.46.3
+grpcio==1.53.2
 h5py==3.7.0
 identify==2.5.1
 idna==3.3
@@ -32,9 +32,9 @@ iniconfig==1.1.1
 ipykernel==6.14.0
 ipython==8.4.0
 jedi==0.18.1
-joblib==1.1.0
+joblib==1.1.1
 jupyter-client==7.3.4
-jupyter-core==4.10.0
+jupyter-core==4.11.2
 keras==2.9.0
 Keras-Preprocessing==1.1.2
 libclang==14.0.1
@@ -46,7 +46,7 @@ mypy-extensions==0.4.3
 nest-asyncio==1.5.5
 nodeenv==1.6.0
 numpy==1.22.4
-oauthlib==3.2.0
+oauthlib==3.2.2
 opt-einsum==3.3.0
 packaging==21.3
 pandas==1.4.2
@@ -58,23 +58,23 @@ platformdirs==2.5.2
 pluggy==1.0.0
 pre-commit==2.19.0
 prompt-toolkit==3.0.29
-protobuf==3.19.4
+protobuf==3.19.5
 psutil==5.9.1
 pure-eval==0.2.2
 py==1.11.0
 pyasn1==0.4.8
 pyasn1-modules==0.2.8
 pycodestyle==2.8.0
 pyflakes==2.4.0
-Pygments==2.12.0
+Pygments==2.15.0
 pyparsing==3.0.9
 pytest==7.1.2
 python-dateutil==2.8.2
 pytz==2022.1
 #pywin32==304
 PyYAML==6.0
 pyzmq==23.1.0
-requests==2.28.0
+requests==2.31.0
 requests-oauthlib==1.3.1
 rsa==4.8
 scikit-learn==1.1.1
@@ -84,21 +84,23 @@ stack-data==0.3.0
 tensorboard==2.9.1
 tensorboard-data-server==0.6.1
 tensorboard-plugin-wit==1.8.1
-tensorflow==2.9.1
+tensorflow==2.11.1
 tensorflow-estimator==2.9.0
 tensorflow-io-gcs-filesystem==0.26.0
 termcolor==1.1.0
 threadpoolctl==3.1.0
 toml==0.10.2
 tomli==2.0.1
-tornado==6.1
+tornado==6.3.3
 tqdm==4.64.0
 traitlets==5.2.2.post1
 typing_extensions==4.2.0
-urllib3==1.26.9
+urllib3==1.26.18
 virtualenv==20.14.1
 virtualenv-clone==0.5.7
 wcwidth==0.2.5
-Werkzeug==2.1.2
+Werkzeug==2.3.8
 wrapt==1.14.1
 zipp==3.8.0
+setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
+wheel>=0.38.0 # not directly required, pinned by Snyk to avoid a vulnerability