Update import statements

Removes the relative import syntax to avoid an ImportError when running the unit test

checks.py

@@ -1,7 +1,7 @@
 """ Run some tests and generate warnings for proton configuration issues
 """
 
-from .logger import log
+from logger import log
 
 
 def esync_file_limits() -> bool:

config.py

@@ -2,7 +2,7 @@
 """
 import os
 from configparser import ConfigParser
-from .logger import log
+from logger import log
 
 CONF_FILE = '~/.config/protonfixes/config.ini'
 DEFAULT_CONF = '''

fix.py

@@ -7,13 +7,13 @@
 import sys
 import urllib
 import json
+import config
 
 from functools import lru_cache
 from importlib import import_module
-from .util import check_internet
-from .checks import run_checks
-from .logger import log
-from . import config
+from util import check_internet
+from checks import run_checks
+from logger import log
 
 
 @lru_cache

util.py

@@ -12,13 +12,13 @@
 import subprocess
 import urllib.request
 import functools
+import config
 
 from socket import socket, AF_INET, SOCK_DGRAM
 from typing import Union, Literal, Mapping
 
-from .logger import log
-from .steamhelper import install_app
-from . import config
+from logger import log
+from steamhelper import install_app
 
 try:
     import __main__ as protonmain