Remove local-up-karmada related scripts

[warjiang]

What would you like to be added:
The local-up-karmada.sh is inherited from karmada main repo, for the reason that we want to skip the process of building binary and building image. After the stage of rapid development of new karmada dashboard, we want to remove local-up-karmada, and let the karmada repo maintain local-up-karmada related implementation avoid loose reponsibility.

Why is this needed:
After inherited local-up-karmada.sh from karmada main repo, we found that there is no need to maintain two similar code in two repo, remove local-up-karmada related scripts and reuse the code in karmada repo make it more maintainable, and we can focus on the development of karmada dashboard

[RainbowMango]

Just a short update:

karmada-io/karmada#5627 introduced an option to allow hack/local-up-karmada.sh to use the published latest images directly, bypassing the build process.

So, we can move this forward now.

[warjiang]

Looks great 🚀 . Prepare to try the new hack/local-up-karmada.sh in the main repo, after that I'll move this feature forward.

[warjiang]

/assign

[warjiang]

i've checked the install by pre-build images feature in the main repo, and met some problems, the issuse: karmada-io/karmada#5812

[warjiang]

another problems is that, will the karmada main repo support install from pre-build images with offline mode?