Scam Warning

[lllwvlvwlll]

This PR introduces a migration scam warning on the send page for Neo Legacy. The HEAD of this branch should be merged into dev and also get a release as v2.8.2 to push the update to wallet users.

[coveralls]

Pull Request Test Coverage Report for Build 8194

• 2 of 4 (50.0%) changed or added relevant lines in 1 file are covered.
• 168 unchanged lines in 5 files lost coverage.
• Overall coverage increased (+0.6%) to 37.931%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
app/components/AlertBox/index.jsx	2	4	50.0%

Files with Coverage Reduction	New Missed Lines	%
app/actions/nodeStorageActions.js	1	60.87%
app/actions/authActions.js	29	27.27%
app/modules/claim.js	36	15.13%
app/modules/transactions.js	43	7.66%
app/ledger/neonLedger.js	59	8.07%

Totals
Change from base Build 8156:	0.6%
Covered Lines:	1599
Relevant Lines:	3791

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💛 - Coveralls