Moved requirements.txt to main dir so it can be found

Author: NSoiffer

.github/workflows/lint.yaml

@@ -22,9 +22,7 @@ jobs:
       uses: actions/setup-python@v4
       with:
         python-version: 3.11
-    - name: Install flake8
-      run: pip install flake8
-    - name: Install dependencies
-      run: pip install -r .github/workflows/requirements.txt
+    - name: Install dependencies (flake8)
+      run: pip install -r requirements.txt
     - name: Lint
       run: flake8 code/addon --max-line-length=130 --extend-exclude=addon/globalPlugins/MathCAT/yaml/*

.github/workflows/requirements.txt requirements.txt.github/workflows/requirements.txt renamed to requirements.txt

@@ -1,5 +1,5 @@
 ####### requirements.txt #######
 #
 ###### Requirements for automated lint ######
-flake8 ~= 3.8
+flake8 >= 3.8
 flake8-tabs == 2.1.0