chore: refactor api key details for cryptoregion

[jmpTeixeira02]

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[niazkhansap]

Should we be not also writing back the modified copy?

[jmpTeixeira02]

No. This field is simply calculated for UI. Holding it as a state would just overly complicate things

[niazkhansap]

Sorry, meant prior to the return — to write the computed value back into the crypto map (crypto[region] = regionValues) so it's in what gets returned.