removed separate flake8 config

.flake8

@@ -1,2 +0,0 @@
-[flake8]
-per-file-ignores = tests/*:S101

.pre-commit-config.yaml

@@ -12,12 +12,12 @@ repos:
 -   repo: local
     hooks:
     -   id: isort-project
-        name: isort_project
+        name: isort project
         entry: isort -rc src
         language: system
         pass_filenames: false
     -   id: isort-test
-        name: isort_test
+        name: isort test
         entry: isort -rc tests
         language: system
         pass_filenames: false
@@ -27,8 +27,13 @@ repos:
         language: system
         pass_filenames: false
     -   id: flake8
-        name: flake8
+        name: flake8 project
-        entry: flake8 src tests
+        entry: flake8 src
+        language: system
+        pass_filenames: false
+    -   id: flake8
+        name: flake8 tests
+        entry: flake8 --ignore S101 tests
         language: system
         pass_filenames: false
     -   id: pytest