fix(api/category): plugin init_settings add more detail in log info

[wklken]

No description provided.

[wklken]

数据库中存在错误数据导致无法更新, 无法第一时间排查到是哪个key有问题(涉及两张表, 存在关系)

before

ERROR [2022-05-10 16:29:42] 48 import_plugins 6 140263422788096 
⚠️ failed to import plugin: path[bkuser_core.categories.plugins.mad] 
Traceback (most recent call last):
  File "/app/bkuser_core/categories/apps.py", line 46, in import_plugins
    importlib.import_module(module_path)
  File "/app/.heroku/python/lib/python3.6/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 678, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/app/bkuser_core/categories/plugins/mad/__init__.py", line 24, in <module>
    settings_path=os.path.dirname(__file__) / Path("settings.yaml"),
  File "/app/bkuser_core/categories/plugins/plugin.py", line 71, in register
    self.load_settings_from_yaml()
  File "/app/bkuser_core/categories/plugins/plugin.py", line 112, in load_settings_from_yaml
    self.init_settings(key, meta_info)
  File "/app/bkuser_core/categories/plugins/plugin.py", line 103, in init_settings
    meta=meta, category_id=category.id, defaults={"value": meta.default}
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/manager.py", line 85, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/query.py", line 581, in get_or_create
    return self.get(**kwargs), False
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/query.py", line 442, in get
    num if not limit or num < limit else 'more than %s' % (limit - 1),
bkuser_core.user_settings.models.Setting.MultipleObjectsReturned: get() returned more than one Setting -- it returned 2!

after

ERROR [2022-05-10 17:14:55] 113 init_settings 6 139852856115712 
Setting default of meta<base_dn-connection-mad>, category_id<2>, defaults<> can not been created. 
Traceback (most recent call last):
  File "/app/bkuser_core/categories/plugins/plugin.py", line 104, in init_settings
    meta=meta, category_id=category.id, defaults={"value": meta.default}
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/manager.py", line 85, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/query.py", line 581, in get_or_create
    return self.get(**kwargs), False
  File "/app/.heroku/python/lib/python3.6/site-packages/django/db/models/query.py", line 442, in get
    num if not limit or num < limit else 'more than %s' % (limit - 1),
bkuser_core.user_settings.models.Setting.MultipleObjectsReturned: get() returned more than one Setting -- it returned 2!