Reduced the css gridbox minium width and increased the overal
configuration windows minimum width.
Also add ms windows styling to add remove pop up.

Co-authored-by: Eberhard Beilharz <ermshiperete@users.noreply.github.com>

The hotkey option and editing did not need to be on the add remove
languages pop-up.
There size of the contentframe for all the tabs was incorrectly
calculated. The header size was not correct as the header had
padding. This caused the size to be redrawn incorrectly when
a scroll bar was first added.

Use a different string id for a button and header
as in other languages they may translate differently

- Red Text in Languages if no languages have been added
- Adjust spacing for the keyboard layout buttons to insure the overall
  flex box padding matches the gap between the buttons.
- Remove blue hover from languages
- Add a selection colour for keyboard layout that has focus
- Change Hover colour for buttons
- Tweaks to the appearance of the Add/remove languages pop-up include a close button.

Co-authored-by: Marc Durdin <marc@durdin.net>
Co-authored-by: Eberhard Beilharz <ermshiperete@users.noreply.github.com>

This has many updates to the layout of the hotkey displays
the css grid also has improvements. It also connects to the arrow keys
and fixes the focus of list items when selecting menu-item tabs

auto: increment master version to 16.0.35

chore(web): remove invalid warning msg

fix(developer): crash when switching back a tab 🎾

fix(developer): crash on exit when checking for updates 🎾

fix(developer): kmdecomp virtual character key output 🎾

fix(web): layer-setting ops should not trigger for hardware keystroke processing 🖇️

fix(web): postkeystroke processing should ignore key-event source🖇️

auto: increment master version to 16.0.34

chore(ios): updates core internals for the in-app browser

In rare circumstances, Keyman Developer can crash during startup if you
try and switch back to a tab which is not yet available
(Ctrl+Shift+Tab).

Fixes #6928.

Virtual character keys were being written as garbage, for example:

```
store(store17) [RALT ""] [RALT SHIFT ""] [RALT ""] [RALT SHIFT ''] [RALT SHIFT ""] [RALT SHIFT ""] [RALT SHIFT ""] [RALT SHIFT ""] [RALT SHIFT ""] [RALT ""] [RALT SHIFT ""] [RALT SHIFT ""] [RALT SHIFT ""] [RALT ""] [RALT SHIFT ""] [RALT ""] [RALT ""] [RALT ""] [RALT SHIFT ""]
store(store18) [RCTRL ""] [RCTRL SHIFT ""] [RCTRL ""] [RCTRL SHIFT ''] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL ""] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL SHIFT ""] [RCTRL ""] [RCTRL SHIFT ""] [RCTRL ""] [RCTRL ""] [RCTRL ""] [RCTRL SHIFT ""]
```

Picked up in regression testing the compiler.

feat(developer): compiler regression support (build kmcomp-$version.zip during release build) 🚦