Remove currency converter from start screen setting

[wimh]

In the settings you can set the start screen. This is the screen which is opened at startup after the application was fully unloaded from memory. The setting does include the currency converter which does not exist any more. This causes all screens which follow, to point to the wrong startup screen.

For example, if you select the currency converter as start screen, the basic calculator will start. If you select the BMI calculator as start screen, the about box will start.

(tested version 3.0.4)

[medavox]

Thanks for the bug report.

[lost2]

As in may 2020 this bug still exists!
First two options are OK but all other bring wrong calculator. Version 3.0.4 from installed from F-Droid.