[pre-commit] Cleanup configuration

.flake8

 [flake8]
-max-line-length = 80
+max-line-length = 88
 select = B,C,E,F,W,T4,B9,B950
 ignore = E501, W503, E203

.isort.cfg

+[settings]
+multi_line_output=3
+include_trailing_comma=true
+force_grid_wrap=0
+use_parentheses=true
+ensure_newline_before_comments=true
+line_length=88
+force_single_line=true

.pre-commit-config.yaml

 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
-  - repo: https://github.com/ambv/black
-    rev: stable
+  - repo: https://github.com/timothycrosley/isort
+    rev: 5.0.4
     hooks:
-    - id: black
-      exclude: beat/core/test/prefix/algorithms/errors/syntax_error/1.py|beat/core/test/prefix/databases/invalid/1.py
+      - id: isort
+        files: .*.py
+  - repo: https://github.com/psf/black
+    rev: 19.10b0
+    hooks:
+      - id: black
+        exclude: beat/core/test/prefix/algorithms/errors/syntax_error/1.py|beat/core/test/prefix/databases/invalid/1.py
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v2.0.0
+    rev: v3.1.0
     hooks:
+      - id: check-ast
+        exclude: beat/core/test/prefix/algorithms/errors/syntax_error/1.py|beat/core/test/prefix/databases/invalid/1.py
+      - id: check-case-conflict
       - id: trailing-whitespace
       - id: end-of-file-fixer
       - id: debug-statements
         exclude: beat/core/test/prefix/algorithms/errors/syntax_error/1.py|beat/core/test/prefix/databases/invalid/1.py
       - id: check-added-large-files
       - id: check-docstring-first
-      - id: flake8
       - id: check-yaml
         exclude: conda/meta.yaml
+  - repo: https://github.com/PyCQA/flake8
+    rev: 3.8.3
+    hooks:
+      - id: flake8
   - repo: https://github.com/PyCQA/bandit
-    rev: 'master' # Update me!
+    rev: 1.6.2
     hooks:
       - id: bandit
         exclude: beat/core/test/prefix/algorithms/errors/syntax_error/1.py|beat/core/test/prefix/databases/invalid/1.py