Simplify requirements files

Author: Jim Robinson

requirements.dev.txt

@@ -1,14 +1,3 @@
-#
-# These requirements were autogenerated by pipenv
-# To regenerate from the project's Pipfile, run:
-#
-#    pipenv lock --requirements --dev
-#
-
-# Note: in pipenv 2020.x, "--dev" changed to emit both default and development
-# requirements. To emit only development requirements, pass "--dev-only".
-
--i https://pypi.org/simple
 async-timeout==4.0.2; python_version >= '3.6'
 attrs==22.2.0; python_version >= '3.6'
 autopep8==2.0.1

requirements.txt

@@ -1,11 +1,3 @@
-#
-# These requirements were autogenerated by pipenv
-# To regenerate from the project's Pipfile, run:
-#
-#    pipenv lock --requirements
-#
-
--i https://pypi.org/simple
 async-timeout==4.0.2; python_version >= '3.6'
 boto3==1.26.56
 botocore==1.29.56; python_version >= '3.7'