Remove unnecessary utf-8 encoding declarations (#2353)

* 🧹 clean unnecessary utf-8 encoding declaration

* 📝 add newsfragment.rst

Signed-off-by: Harmouch101 <[email protected]>

Author: wiseaidev

docs/conf.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 #
 # Web3.py documentation build configuration file, created by
 # sphinx-quickstart on Thu Oct 16 20:43:24 2014.

newsfragments/2353.misc.rst

@@ -0,0 +1 @@
+Clean up unnecessary UTF-8 encoding declarations.

setup.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 from setuptools import (
     find_packages,
     setup,

tests/core/contracts/test_contract_buildTransaction.py

@@ -8,8 +8,6 @@
     ValidationError,
 )
 
-# -*- coding: utf-8 -*-
-
 
 @pytest.fixture()
 def math_contract(web3, MathContract, address_conversion_func):

tests/core/contracts/test_contract_transact_interface.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import pytest
 
 from eth_utils import (

web3/_utils/module_testing/eth_module.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import json
 import math
 import pytest