Merge branch 'feat/core/10317-double-marker2-epic-ldml' into feat/core/10317-simplify-marker-epic-ldml

Merge branch 'feat/core/10317-double-marker-epic-ldml' into feat/core/10317-double-marker2-epic-ldml

feat(core): report on (lack of) normalization 🙀

- fix quickcheck of add_back_markers()

For: #10516

- report normalization

#10468

- clean up removing multi-segment processing

- maybe don't need NFD table

#10317

- add more test cases from @jahorton

#10317

- C++ side passes

Fixes: #10516

- C++ side

Fixes: #10516

- clear the marker map at the end of remove_markers if no markers were found.
- add some suggested tests from @jahorton and @mcdurdin

For: #10317

- add another greek double reorder.  with chips.

Fixes: #10516

- fix off by one in adding denormalized glue chars

Fixes: #10516

- revert comment
- reorder tests

Fixes: #10516

- use an 'end' marker for each NFD

Fixes: #10516

- update per code review
- move quickcheck of map into add_back_markers()

For: #10516

- reorders don't interact with markers, but must transit them
- add updated tests
- simplify reorder_group::apply(): the 'common prefix' discussion
was out-of-date as std::mismatch is handled by the ldml_processor
and the core context.
- add_back_markers() promoted to SPI so it can be called from reordering.

Fixes: #10516

auto: increment master version to 17.0.258

chore(linux): Adjust test expectations for ICU >= 73

ICU 73 comes with CLDR 43 which contains various corrections. This means
that we get different results when we minimize `bmf-Latn`. This change
sets the test expectations based on the ICU version and so allows tests
to pass on Ubuntu 24.04 which comes with ICU 74.

chore(linux): Replace Lunar with Noble

chore(developer): disable .js output for LDML keyboard compiler for 17.0

fix(developer): make sourcePath calculation for kmc-keyboard-info more lenient

fix(developer): kmc exit needs to wait for Sentry

docs: Update websites README.md

fix(web): ensure use of actual key-cap / label font in key-scale ops ⛲

fix(web): proper await for special-osk font, use of it in key scaling ⛲

feat(web): testing page for font-load / key-scale interactions ⛲

fix(web): documentation-keyboard font size, font scaling ⛲

fix(web): OSK resource-loading promise's font-wait ⛲

Add web.keyman.com.localhost

Update website-local-proxy names

@keymanapp-test-bot skip

epic: Keyman Core normalization 🌱

auto: increment master version to 17.0.257

feat(developer): turn on developer side normalization 🙀

This change removes Ubuntu 23.04 Lunar and adds support for
Ubuntu 24.04 Noble.

fix(linux): packaging on Ubuntu and Debian servers should give message instead of warning because we don't have patched ibus there