Update pyproject.toml

Author: christopher-besch

pyproject.toml

@@ -33,7 +33,7 @@ types-jsonschema = "^3.2.1"
 codespell = "^2.1.0"
 
 [tool.black]
-line-length = 132
+line-length = 128
 target-version = ['py37', 'py38']
 include = '(\.py$)'
 exclude = '''
@@ -55,7 +55,7 @@ include_trailing_comma = true
 force_grid_wrap = 0
 use_parentheses = true
 ensure_newline_before_comments = true
-line_length = 88
+line_length = 128
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]