fix(workflow): pipx usage for flake8, pyright

Author: danila-schelkov

.github/workflows/lint.yml

@@ -7,22 +7,21 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
-    - name: Set up Python 3.10
-      uses: actions/setup-python@v2
-      with:
-        python-version: "3.10"
-  
-    - name: Install requirements
-      run: |
-        pip install pipx
-        pipx install cookiecutter
-        pipx runpip cookiecutter install -r requirements.txt
+      - uses: actions/checkout@v3
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
 
-    - name: Linting code by flake8
-      run: |
-        pipx run flake8 --show-source --statistics
-        
-    - name: Check types by pyright
-      run: |
-        pipx run pyright
+      - name: Install requirements
+        run: |
+          pip install flake8 pyright
+          pip install -r requirements.txt
+
+      - name: Linting code by flake8
+        run: |
+          flake8 --show-source --statistics
+
+      - name: Check types by pyright
+        run: |
+          pyright