Replace comma w dot

[zaelgohary]

Changes

• Use input formatter to replace comma w a dot

Related Issues

• Comma as decimal seperator for European iOS users. #915

Tested Scenarios

A list of scenarios tried to match the deliverables

[zaelgohary]

@AlaaElattar should be tested on iOS. Change the region to Belgium, then open the send page and enter the amount input. A dot should appear instead of a comma.

[AlaaElattar]

@AlaaElattar should be tested on iOS. Change the region to Belgium, then open the send page and enter the amount input. A dot should appear instead of a comma.

• I tested with Belgium as a region, but the comma still exists.