Optimize cluster-proxy image size

[zhujian7]

Describe the enhancement
cluster-proxy addon builds separate binary for agent and manager instead of one binary with sub commands. This results in docker image having 2x the size than it should be. Producing one binary from a repo can truly reduce image size.

[zhujian7]

example: #363

[Ankit152]

Hey I am interested in this issue. Kindly assign it to me. 🙂

[Anu-Ra-g]

/assign

[Anu-Ra-g]

@zhujian7 Should I update the go version from 1.22 to 1.23 in this repo?

[zhujian7]

Wow, I didn't expect this to be picked up so quickly.
@Ankit152 we appreciate your willingness to contribute. We will create more good first issues.

[zhujian7]

@zhujian7 Should I update the go version from 1.22 to 1.23 in this repo?

@Anu-Ra-g I created a separate issue #873 , you can self assign if you want.

[zhujian7]

Wow, I didn't expect this to be picked up so quickly. @Ankit152 we appreciate your willingness to contribute. We will create more good first issues.

@Ankit152 FYI, another good first issue created #874