Get similar list in a collection

[shiyu22]

Please state your issue using the following template and, most importantly, in English.

Is your feature request related to a problem? Please describe.
I wish I could use Milvus to do get_similar_list(), which can find the most similar list in the specified collection, and as you said return the toasters of all images.

Describe the solution you'd like
The feature request as discussion4457

[yhmo]

Use #5215 to track this feature, close this one.