[Bug]: The version for 2.5.5 image is "pkg/v2.5.5" rather than "v2.5.5"

[binbinlv]

Is there an existing issue for this?

• I have searched the existing issues

Environment

- Milvus version: v2.5.5-20250226-27fb8d95-amd64
- Deployment mode(standalone or cluster): both
- MQ type(rocksmq, pulsar or kafka):    all
- SDK version(e.g. pymilvus v2.0.0rc2): 2.5 latest
- OS(Ubuntu or CentOS): 
- CPU/Memory: 
- GPU: 
- Others:

Current Behavior

The version for 2.5.5 image is "pkg/v2.5.5" rather than "v2.5.5"

1. get_server_version

>>> from pymilvus import MilvusClient
>>> client = MilvusClient()
>>> client.get_server_version()
'pkg/v2.5.5'

3. in the log

Expected Behavior

"pkg/v2.5.5" -> "v2.5.5"

Steps To Reproduce

1. deploy milvus
2. see the version in the log or use the interface "get_server_version()"

from pymilvus import MilvusClient
client = MilvusClient()
client.get_server_version()

Milvus Log

https://grafana-4am.zilliz.cc/explore?orgId=1&panes=%7B%22KJh%22:%7B%22datasource%22:%22vhI6Vw67k%22,%22queries%22:%5B%7B%22refId%22:%22A%22,%22expr%22:%22%7Bcluster%3D%5C%224am%5C%22,namespace%3D%5C%22qa-milvus%5C%22,pod%3D~%5C%22release-255-qwecl.%2A%5C%22%7D%22,%22datasource%22:%7B%22type%22:%22loki%22,%22uid%22:%22vhI6Vw67k%22%7D%7D%5D,%22range%22:%7B%22from%22:%22now-1h%22,%22to%22:%22now%22%7D%7D%7D&schemaVersion=1

Anything else?

No response

[binbinlv]

/assign @congqixia