fix some enum type errors in datasets

[zhangch-ss]

fixed some enum type errors in issue #820
This script is used to check for enmu type errors

from glob import glob
import os
import json
import logging
v_type_map = {"int": int,"float": float,"bool": bool,"str": str,"list": list,"dict": dict,
              "tuple": tuple,"boolean": bool,"Boolean": bool,"string": str,"integer": int,
              "number": float,"array": list,"object": dict,"String": str,
}
data_dir = "gorilla/berkeley-function-call-leaderboard/data"
data_path_list = glob(os.path.join(data_dir, "*.json"))
for data_path in data_path_list:
    with open(data_path, "r") as f:
        for line in f:
            data = json.loads(line)
            id = data.get("id")
            functions = data.get("function", "")
            if not functions:
                continue
            for function in functions:
                name = function.get("name", "")
                parameters = function["parameters"]
                properties = parameters["properties"]
                for k, v in properties.items():
                    enum = v.get("enum", [])
                    items = v.get("items", {})
                    if items:
                        v_type = items.get("type", [])
                    else:
                        v_type = v.get("type", [])
                    error_enums = []
                    enum_type = []
                    for e in enum:
                        if not isinstance(e, v_type_map[v_type]):
                            error_enums.append(e)
                            enum_type.append(type(e))
                    if error_enums:
                        logging.error(f"ID: {id} FUN_NAME: {name} \nLABEL_TYPE: {v_type} \nERROR_ENUM: {error_enums} \nENUM_TYPE: {enum_type} \nDETAIL: {v}\n")

some errors like the following are not fixed in this PR, which may need to be fixed in the future

ERROR:root:ID: live_irrelevance_626-198-0 FUN_NAME: Travel_1_FindAttractions
LABEL_TYPE: boolean
ERROR_ENUM: ['True', 'False', 'dontcare']
ENUM_TYPE: [<class 'str'>, <class 'str'>, <class 'str'>]
DETAIL: {'type': 'boolean', 'description': "Flag indicating whether the attraction is suitable for children. 'True' if the attraction is kid-friendly, 'False' if it is not, and 'dontcare' for no preference.", 'enum': ['True', 'False', 'dontcare'], 'default': 'dontcare'}

[HuanzhiMao]

Thanks for the PR @zhangch-ss!
I will build upon your script and fix the remaining enum issues that have not been addressed in this PR.

[CharlieJCJ]

Thanks for the PR, looks great! @zhangch-ss