Remove flake8 from req, use new rec line-width of 110, black format

Author: Taaku18

.github/workflows/lints.yml

@@ -14,20 +14,19 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.7
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v2
       with:
-        python-version: 3.7
+        python-version: 3.9
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install bandit==1.6.2 pylint black==19.10b0
-      continue-on-error: true
+        python -m pip install --upgrade pip pipenv
+        pipenv install --dev --system
     - name: Bandit syntax check
       run: bandit -r . -b .bandit_baseline.json
     - name: Pylint
-      run: pylint ./bot.py cogs/*.py core/*.py --disable=import-error  --exit-zero -r y
+      run: pylint ./bot.py cogs/*.py core/*.py  --exit-zero -r y
       continue-on-error: true
     - name: Black
       run: |

Pipfile

@@ -6,7 +6,6 @@ verify_ssl = true
 [dev-packages]
 bandit = "~=1.7.0"
 black = "==21.6b0"
-flake8 = "~=3.9.2"
 pylint = "~=2.9.3"
 
 [packages]