Fixes #10721.

This arose partly because of the change from release- to release@ in at
17.0.30-alpha (triggered by sentry req). Will require a corresponding
patch to CI script to pass the --from and --to parameters.

auto: increment master version to 17.0.268

docs(common): Fill in missing HISTORY.md entries

feat(developer): errs on \uXXXX escapes 🙀

feat(developer): errs on unparseable regex 🙀

fix(linux): Use temp dir if we can't create cache dir

Merge remote-tracking branch 'origin/feat/developer/10389-bad-regex-no-biscuit' into feat/developer/10389-more-regex-test

- update per code review

For: #10389

- note, some older test cases had to be fixed also.

For: #10389

auto: increment master version to 17.0.267

fix(web): prevent invalid longpress shortcut triggers

- also, make sure NFD-incompliant ranges get mapped to escaped chars
- also, propagate UnicodeSet errs out

For: #10389

feat(windows): update windows engine unit tests to match removal of engine cached context

chore(windows): add const to argument definition

auto: increment master version to 17.0.266

Checkin the kmtip registryw.cpp LPCWSTR argument update.

fix(android/engine): Download multiple dictionaries

Co-authored-by: Marc Durdin <marc@durdin.net>

Merge pull request #10664 from keymanapp/fix/developer/10655-10663-web-target-keyboard-crashes-and-wrong-folders

fix(developer): keyboard that targets only web can cause crashes and other problems

auto: increment master version to 17.0.265

If we can't create the cache dir, e.g. if `~/.cache` doesn't exist or
if we don't have enough permissions, we now return a temporary directory.

Fixes #10033.

chore(linux): Don't set VERSION_TAG to …-local in .deb packages

Updated the call stack to keep a const string for the value parameter
being written to registry.

SaveKeyboardOptionCoretoRegistry calls
IntSaveKeyboardOptionCoretoRegistry which calls
RegistryFullAccess::WriteString which calls
RegSetValueExW, which takes a const data parameter.

auto: increment master version to 17.0.264

Previously we didn't detect that we were building a .deb package on
Launchpad or a Debian server, so we set VERSION_TAG to end in `-local`.
This change now checks the `KEYMAN_PKG_BUILD` environment variable which
will be set during .deb package builds (set in `debian/rules`). The
downside of this solution is that now `-local` also gets omitted if
we build a .deb package on a local dev machine, but that probably doesn't
happen too often, and even less often with modified source code. The
majority of builds where we want `-local` are local builds that get
installed locally, and those cases are covered by this change. And what
is more important is that for release builds we no longer append `-local`.

fix(linux): Ignore keys with IBUS_MOD4_MASK set

auto: increment master version to 17.0.263