Karmada config page (fix date,monaco editor and other bug)

[axif0]

What type of PR is this? /kind api-change /kind design

What this PR does / why we need it:

Which issue(s) this PR fixes: Fixes #75

Special notes for your reviewer: @warjiang PR #79 was so messed up and conflict to main branch. Please suggest me how to make the code more efficient in your free time. Or am I in right path. Also suggest me if the UI/code needs to be changed.

Does this PR introduce a user-facing change?:

• overview of the karmada components
• restart the component
• Check Status
• uninstall/install new karmada components
• view the log of karmada components
• edit/view the components' raw manifest Preview GIF

[karmada-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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