[Bug]: [privilege_group] There is no check of naming rules for privilege group name when creating it

[binbinlv]

Is there an existing issue for this?

• I have searched the existing issues

Environment

- Milvus version: master-20241119-b6612e02-amd64
- Deployment mode(standalone or cluster): both
- MQ type(rocksmq, pulsar or kafka):    all
- SDK version(e.g. pymilvus v2.0.0rc2): 2.5.0rc122
- OS(Ubuntu or CentOS): 
- CPU/Memory: 
- GPU: 
- Others:

Current Behavior

There is no check of naming rules for privilege group name when creating it

The name does not satisfy the naming rules of resourses could be created successfully for privilege group

resourse name naming rules: The name of a resource can contain numbers, letters, and underscores (). A resource name must start with a letter or an underscore ().

>>> milvus_client.create_privilege_group("%$")
>>>
>>>
>>> milvus_client.list_privilege_groups()
{'%$': []}

Expected Behavior

resourse name naming rules: The name of a resource can contain numbers, letters, and underscores (). A resource name must start with a letter or an underscore ().

report error if the name of privilege group does not satisfy the naming rules.

Steps To Reproduce

from pymilvus import MilvusClient
milvus_client = MilvusClient()
milvus_client.create_privilege_group("%$")
milvus_client.list_privilege_groups()

Milvus Log

No response

Anything else?

No response

[binbinlv]

/assign @shaoting-huang

[sre-ci-robot]

@binbinlv: GitHub didn't allow me to assign the following users: shaoting-huang.

Note that only milvus-io members, repo collaborators and people who have commented on this issue/PR can be assigned. Additionally, issues/PRs can only have 10 assignees at the same time.
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In response to this:

/assign @shaoting-huang

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[shaoting-huang]

/assign

[binbinlv]

Verified and fixed:
pymilvus: 2.5.0rc126
milvus: master-20241122-bc131a91-amd64

result:

pymilvus.exceptions.MilvusException: <MilvusException: (code=802, message=the first character of a privilege group name must be an underscore or letter: invalid database name[database=%$])>