docs(windows): Add note on split user/admin accounts

chore(developer): add browse4folder to components

fix(developer): project_mru.xml path

feat(developer): cache web debug objects across sessions 🛒

feat(developer): live reload of web debugger 🛒

feat(developer): tidy up package list in web test view 🛒

feat(developer): remember test page preferences on reload 🛒

Adds ngrok configuration dialog and processes for downloading, updating
and setting up ngrok.

It is likely this will change with a refactor of the web debugger into a
standalone node module in the future. This will add support for multi-
instance Keyman Developer and be another step towards a cross-platform
IDE.

If the computer has split user/admin accounts, then language association may not be completed automatically, and the user may need to add a language association themselves.

Ref https://community.software.sil.org/t/what-security-permissions-are-needed-to-install-a-keyboard-configuration-in-keyman/5695/10

Note: the topic `configure-computer` has a terrible url but I won't fix that here. Suggested future fix -- turn `configure-computer` into a redirect to `link-keyboard-to-language` or `associate-keyboard-with-language`?

@keymanapp-test-bot skip

auto: increment master version to 15.0.171

fix(linux): Fix package description

fix(linux): fix release version number for Sentry reporting

docs(linux): Document how to disable error reporting

auto: increment master version to 15.0.170

Also improve wording for Debian packages.

Fixes #5940.

Fixes #5817.

Part of #5027.

fix(linux): Improve ibus-keyman tests

fix(mac): display Unicode package name correctly instead of '????'

Initial integration of ngrok into Keyman Developer web debugger
experience, so that the user can access their web debug session from
another device without significant configuration. By default, ngrok is
switched off, but when it is enabled and configured (user must register
an email address online I think), then Keyman Developer will start an
ngrok tunnel in the background and make it the default link in the list
of available addresses.

This also adds an option to hide the list of local addresses, which is
probably clearer for users when ngrok is active. However, as local
addresses will be faster if configured, it may be less sensible to do
this.

If the user has ngrok installed and in use already, then it is
recommended that they simply open a tunnel via the ngrok interface for
the debugger web host, rather than relying on Keyman Developer's
internal integration, as Keyman Deveoper does not do handle multiple
ngrok sessions.

The user may choose to make the ngrok tunnel window visible, which will
be helpful in error scenarios.

If Keyman Developer crashes, the ngrok tunnel may be left running, and
will need to be manually killed.

auto: increment master version to 15.0.169

This change will hopefully help some tests that occasionally fail
on TC. After setting the options during the test setup we sync the
settings before running the test scenario.

feat(linux): Add support for Ubuntu 22.04 Jammy

auto: increment master version to 15.0.168

fix(windows): remove unused variable

Build was failing due to unused variable error.

auto: increment master version to 15.0.167

Partially implements #5032.

chore(windows): build without delphi ✈

chore(windows): replace mkver with mkver.sh ✈