feat(common): add file-types.ts module 🗜

chore(developer): merge kmc-kmw messages with kmc-kmn messages 🗜

chore: merge master into feature-kmc-kmw A17S15 🗜

These two modules had duplicated messages from kmcmplib. Rewrites the
kmc-kmw messages module to inherit from kmc-kmn and define message
strings where necessary.

While this refactor is not ideal, because it diverges slightly from the
patterns of other message modules, and has a little bit of spaghetti
import cross-modules, I think it is still a step in the right direction
for consolidated message reporting.

chore(developer): refactor CompilerOptions 🗜

chore(developer): enable eslint for kmc-kmw 🗜

refactor(developer): import kmcmplib errors into kmc-kmn

feat(developer): kmc analyze osk-char-use 🗜

Now that we have the file type detection in place, we can replace
existing references to the file extensions, where possible, with the
constant declarations. While we could rely on TypeScript's typing to use
string-based values, this helps us to avoid using file extensions
directly in string transforms, regex, etc, and use the `KeymanFileTypes`
alias instead.

Note that only references in common/web, and kmc-* projects have been
touched. References in other Developer projects have not been touched,
as some of those are not yet ESM, so that needs to be addressed first.

This module is used for identification of Keyman source and binary file
formats by file extension. It is not yet appropriate to use for
constants; this will come in a future commit.

LdmlCompilerOptions is now based on the shared CompilerOptions. Also
fixes command line parameter inheritance for sub-commands.

Part 1 of the `CompilerOptions` reorg. kmc now uses `CompilerOptions`
throughout, and `CompilerBaseOptions` maps to the set of options
available to all activities.

auto: increment master version to 17.0.122

chore(common): cleanup error handling for KmxFileReader and CompilerOptions as shared type

* Also adds info messages for scanning.

Tidies up silent vs quiet vs verbose by adding logLevel as an option.

* Notes that we need to consolidate all the various CompilerOptions
  interfaces before they get too much further out of hand.
* Cleans up a couple of other minor TODO items.

Relates to #8959.

Also makes build.sh responsible for build rather than package.json.

spec(core): spec/impl for transform and vars 🙀

chore(developer): check for nodejs deps in kmc-kmn

- delete dead code
- share common ID regex for vars
- move bksp/finl/order tests into tran

For: #7377

feat(core): fixups to C++ side 🙀

feat(core): validate tran 🙀

feat(developer): fix e2e test 🙀

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

fix(linux): Fix disabling of buttons