Rename error code

Author: tqa236

ci/code_checks.sh

@@ -65,8 +65,8 @@ fi
 ### DOCSTRINGS ###
 if [[ -z "$CHECK" || "$CHECK" == "docstrings" ]]; then
 
-    MSG='Validate docstrings (EX01, EX03, EX04, GL01, GL02, GL03, GL04, GL11, GL06, GL07, GL09, GL10, PR03, PR04, PR05, PR06, PR08, PR09, PR10, RT01, RT02, RT04, RT05, SA02, SA03, SA04, SA05, SS01, SS02, SS03, SS04, SS05, SS06)' ; echo $MSG
-    $BASE_DIR/scripts/validate_docstrings.py --format=actions --errors=EX01,EX03,EX04,GL01,GL02,GL03,GL04,GL11,GL06,GL07,GL09,GL10,PR03,PR04,PR05,PR06,PR08,PR09,PR10,RT01,RT02,RT04,RT05,SA02,SA03,SA04,SA05,SS01,SS02,SS03,SS04,SS05,SS06
+    MSG='Validate docstrings (EX01, EX03, EX04, GL01, GL02, GL03, GL04, GL06, GL07, GL09, GL10, PD01, PR03, PR04, PR05, PR06, PR08, PR09, PR10, RT01, RT02, RT04, RT05, SA02, SA03, SA04, SA05, SS01, SS02, SS03, SS04, SS05, SS06)' ; echo $MSG
+    $BASE_DIR/scripts/validate_docstrings.py --format=actions --errors=EX01,EX03,EX04,GL01,GL02,GL03,GL04,GL06,GL07,GL09,GL10,PD01,PR03,PR04,PR05,PR06,PR08,PR09,PR10,RT01,RT02,RT04,RT05,SA02,SA03,SA04,SA05,SS01,SS02,SS03,SS04,SS05,SS06
     RET=$(($RET + $?)) ; echo $MSG "DONE"
 
     MSG='Partially validate docstrings (PR02)' ;  echo $MSG

scripts/validate_docstrings.py

@@ -57,7 +57,7 @@
 ERROR_MSGS = {
     "GL04": "Private classes ({mentioned_private_classes}) should not be "
     "mentioned in public docstrings",
-    "GL11": "Use 'array-like' rather than 'array_like' in docstrings.",
+    "PD01": "Use 'array-like' rather than 'array_like' in docstrings.",
     "SA05": "{reference_name} in `See Also` section does not need `pandas` "
     "prefix, use {right_reference} instead.",
     "EX03": "flake8 error: line {line_number}, col {col_number}: {error_code} "
@@ -277,7 +277,7 @@ def pandas_validate(func_name: str):
         )
 
     if doc.non_hyphenated_array_like():
-        result["errors"].append(pandas_error("GL11"))
+        result["errors"].append(pandas_error("PD01"))
 
     plt.close("all")
     return result