Update pre-commit config (#69)

Solved an ambiguous variable naming error that came after upgrading pre-commit.
Updated version in __init__.py

Author: codeman9

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
     - repo: https://github.com/pre-commit/pre-commit-hooks
-      rev: v2.1.0
+      rev: v4.1.0
       hooks:
           - id: check-ast
           - id: check-docstring-first
@@ -11,7 +11,7 @@ repos:
           - id: end-of-file-fixer
           - id: trailing-whitespace
     - repo: https://gitlab.com/pycqa/flake8
-      rev: 3.7.7
+      rev: 4.0.1
       hooks:
           - id: flake8
             additional_dependencies:
@@ -30,6 +30,6 @@ repos:
                 - flake8-comprehensions
                 - flake8-commas
     - repo: https://github.com/pre-commit/mirrors-mypy
-      rev: v0.761
+      rev: v0.942
       hooks:
           - id: mypy

xiblint/__init__.py

@@ -1 +1 @@
-__version__ = '0.10.1'
+__version__ = '0.10.3'

xiblint/rules/color_assets.py

@@ -106,4 +106,4 @@ def _load_component(self, components, key):
 
     def _compare_colors(self, lhs, rhs):
         # Compare with only 4 decimal places
-        return all(format(l, ".4f") == format(r, ".4f") for l, r in zip(lhs, rhs))
+        return all(format(left, ".4f") == format(right, ".4f") for left, right in zip(lhs, rhs))