Fix signal signature

Missed this on commit 9ff2af5f

@dcaliste

See merge request !18

[fingerterm] Fix VKB toggle on tap.

Before commit b5957121 when tapping on the terminal area this was toggling the VKB visibility. This issue is reported in TJC https://together.jolla.com/question/149436/bug-204fiskarsinjoki-broke-hiding-keyboard-in-fingerterm/.

This MR fix this.

See merge request !17

Missed this on commit 9ff2af5f

Create settings path if it doesn't exist.



See merge request !15

Refactor some more

@jpetrell @rainemak

See merge request !13

Skip 1.2.0 as tags already exist for that

Makes it harder to change global defaults later.

All now implemented as properties

[fingerterm] Update window hint. Fixes JB#35598

Used to be done by Qt-components.

@rainemak

See merge request !14

Used to be done by Qt-components.

Refactorings

Getting rid of the worst peculiarities of Fingerterm code.

@rainemak perhaps?

See merge request !11

[fingerterm] Use platform-style app icon name. Contributes to JB#35416



See merge request !10

This reverts merge request !1

[developermode] Add developer mode category to FingerTerm. Contributes to JB#33570



See merge request !1

Fixed link documentation in layouts files

Because the link is dead

See merge request !12

Used for all kinds of notifications