Update CI configuration and requirements to streamline dependency installation

Author: rpobotin

.github/pull_request_template.md

@@ -17,4 +17,3 @@
  ### Notes:
  - @Goraved should be added to the assignees;
  - Tests should be passed;
- - Linter should be passed.

.github/workflows/pylint.yml

@@ -18,6 +18,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
           python -m pip install --upgrade pip
           pip install flake8 pytest
           if [ -f requirements.txt ]; then uv pip install -r requirements.txt --upgrade; fi

.github/workflows/pytest.yml

@@ -4,6 +4,5 @@ pre-commit
 psutil
 pytest
 pytest-asyncio
-pylint-fail-under
 pytest-xdist
 ruff