Sonoff POW REST API values

[xoseperez]

Originally reported by: scrand (Bitbucket: scrand, GitHub: scrand)

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Hello,
there are given weird values in REST API from ESPurna.

For Power 0W, It gives me a number like this: 107269324, for Power > 0W, It's 1048576

For voltages 212V - 222V It is still same value: 1048576

Apparent value is on 0W: 107269324 and on >0W: 1048576

[xoseperez]

Released with 1.9.8

[xoseperez]

Removing milestone: 1.9.8 (automated comment)