feat: #280 Admin tab - Roles (Access Control)

[zhonniks]

Close #280

[github-actions]

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I have read the CLA Document and I hereby sign the CLA

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1 out of 2 committers have signed the CLA.
✅ (zhonniks)[https://github.com/zhonniks]
❌ @zhom0624
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[zhonniks]

I have read the CLA Document and I hereby sign the CLA