Old pylint version not compatible with python 3.11

Deprecated github action to use 3.10 instead of 3.11, and then updated
code_consistency.py to account for new pylint warning about formatting
u-strings

.github/workflows/run_test_suite.yml

@@ -7,7 +7,7 @@ jobs:
     strategy:
         matrix:
             python-version:
-                - 3.11
+                - '3.10'
 
     steps:
       - uses: actions/checkout@v3

MARBL_tools/code_consistency.py

@@ -9,7 +9,7 @@
 import logging
 from collections import deque # Faster pop / append than standard lists
 from collections import OrderedDict
-UNIBLOCK = u"\u2588"
+UNIBLOCK = u"\u2588" # pylint: disable=redundant-u-string-prefix
 
 ##############
 
@@ -218,8 +218,8 @@ def check_r8_settings(self, file_and_line, line, comment_char="!"):
     else:
         MARBL_ROOT = os.path.join(SCRIPT_DIR, '..')
 
-    fortran_files = [] # pylint: disable=C0103
-    python_files = []  # pylint: disable=C0103
+    fortran_files = []
+    python_files = []
     for root, dirs, files in os.walk(MARBL_ROOT):
         for thisfile in files:
             if thisfile.endswith(".F90"):
@@ -231,7 +231,7 @@ def check_r8_settings(self, file_and_line, line, comment_char="!"):
     logging.basicConfig(format='%(message)s', level=logging.DEBUG)
     LOGGER = logging.getLogger(__name__)
 
-    Tests = ConsistencyTestClass() # pylint: disable=C0103
+    Tests = ConsistencyTestClass()
 
     # Fortran error checks
     LOGGER.info("Check Fortran files for coding standard violations:")