setup file cleanup

requirements.txt

-arrow==1.2.1
 astroid==2.9.3
 attrs==21.4.0
 beautifulsoup4==4.10.0
@@ -23,9 +22,6 @@ packaging==21.3
 platformdirs==2.4.0
 pluggy==1.0.0
 py==1.11.0
-pycodestyle==2.8.0
-pydocstyle==6.1.1
-pylint==2.12.2
 pyparsing==3.0.6
 pytest==6.2.5
 pytest-mock==3.6.1

setup.py

@@ -12,13 +12,8 @@ setup(
     packages=['MemeGenerator'],
     include_package_data=True,
     install_requires=[
-        'arrow',
         'bs4',
         'Flask',
-        'html5validator',
-        'pycodestyle',
-        'pydocstyle',
-        'pylint',
         'pytest',
         'pytest-mock',
         'requests',