Add robot deletion confirmation dialog

[proaktib]

What does this PR do?

Implements #1805

• Add DeleteRobotConfirmationDialog component with warning messages
• Update RobotProfile to show confirmation before deletion
• Include safety reminders about storing robot tokens
• Prevent accidental robot deletion with proper UX patterns

Checklist before merging

• Install pre-commit and initialize it: pip install pre-commit, then pre-commit install. Pre-commit installs git hooks that automatically check the codebase. If pre-commit fails when you commit your changes, please fix the problems it points out.

[KoalaSat]

Hey @proaktib awesome work, thank you.

Please accept a tip: Share here a Lightning invoice with a long expiration date for 50,000 sats

[proaktib]

Nice! 👏

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[KoalaSat]

Nice! 👏

lnbc500u1p59lq0jpp5vp5qrma9c0kgcq0hgpecr3q3gcur2ahzjv5e3xclp2m6gw0sf9nsdqqcqzzsxqyz5vqsp58jkcs558cuxn5cqwdaxluplswahesng9ce36xkcqg0kv4ek7j6as9qxpqysgqm6sja2f8qlqmlefequmty2rnqh8zu5wl923dl7g5pla4k04envn48rjss8d53zmufqr80nqmq6xqyfqhpnrtmndczcgjal498sgnppsqhsht27

649ab4554a360aa4d5bd0bcccaf9d12268a7e2e9c04ff1ee947ed54e6460eb4c

[proaktib]

Nice! 👏
lnbc500u1p59lq0jpp5vp5qrma9c0kgcq0hgpecr3q3gcur2ahzjv5e3xclp2m6gw0sf9nsdqqcqzzsxqyz5vqsp58jkcs558cuxn5cqwdaxluplswahesng9ce36xkcqg0kv4ek7j6as9qxpqysgqm6sja2f8qlqmlefequmty2rnqh8zu5wl923dl7g5pla4k04envn48rjss8d53zmufqr80nqmq6xqyfqhpnrtmndczcgjal498sgnppsqhsht27

649ab4554a360aa4d5bd0bcccaf9d12268a7e2e9c04ff1ee947ed54e6460eb4c

Received! Many thanks! 😀