updated requirements

requirements.txt

@@ -1,47 +1,5 @@
-aiohttp==3.7.3
 asciimatics==1.12.0
-astroid==2.4.2
-async-timeout==3.0.1
 asyncio==3.4.3
-attrs==20.3.0
-autopep8==1.5.4
-backcall==0.2.0
-bitfinex-api-py==1.1.8
-chardet==3.0.4
-decorator==4.4.2
-eventemitter==0.2.0
-future==0.18.2
-idna==2.10
-ipython==7.19.0
-ipython-genutils==0.2.0
-isort==5.6.4
-jedi==0.17.2
-lazy-object-proxy==1.4.3
-mccabe==0.6.1
-multidict==5.0.2
-numpy==1.19.4
-parso==0.7.1
-pexpect==4.8.0
-pickleshare==0.7.5
-Pillow==8.0.1
 playsound==1.2.2
-prompt-toolkit==3.0.8
-ptyprocess==0.6.0
-pycairo==1.20.0
-pycodestyle==2.6.0
-pyee==7.0.4
-pyfiglet==0.8.post1
-Pygments==2.7.2
-PyGObject==3.38.0
-pylint==2.6.0
-python-env==1.0.0
-six==1.15.0
 termcolor==1.1.0
 termplotlib==0.3.2
-toml==0.10.2
-traitlets==5.0.5
-typing-extensions==3.7.4.3
-wcwidth==0.2.5
-websockets==8.1
-wrapt==1.12.1
-yarl==1.6.3