Revert "Fix pylama install"

This reverts commit 7d02eec.

Author: akariv

.github/workflows/general.yml

@@ -31,7 +31,6 @@ jobs:
         env:
           PLYVEL: ${{ matrix.plyvel }}
         run: |
-          sudo apt-get install --reinstall python-pkg-resources
           [ "${PLYVEL}" != "true" ] || (echo installing plyvel && sudo apt-get install libleveldb-dev libleveldb1d libsnappy-dev && pip install plyvel)
           make install
       - name: Test software

setup.py

@@ -43,6 +43,7 @@ def read(*paths):
     'pylama',
     'pylama_quotes',
     'pyflakes<2.5',
+    'setuptools',
 ]
 TESTS_REQUIRE = [
     'mock',