* Additions to the LSP module for `workspace/didChangeWatchedFiles`
We can then use this functionality to allow a `BuildSystem` to watch
files (e.g. via the client or even in-process file watching),
which would allow us to do things like detect new files and provide
accurate build settings for them.
* Improve #file and #line for LSP test errors
Also regenerate Linux main
* Add `LSPAnyCodable` protocol requirement to RegistrationOptions
* Don't encode an optional documentSelector to null
* Skip running `testSourcekitdCrashRecovery` when not on macOS
Remove `settings(for:)` from the BuildSystem API in favor of the change callback
- With the `settings(for:)` method removed, we instead block on a
callback from the `BuildSystemManager` which itself handles
the primary build system callback in conjunction with the fallback
system
- We queue up notifications / requests that reference documents
until we receive the callback.
- Remove language from FileBuildSettings as it is no longer needed,
Swift-specific working dir fixes are now in SwiftCompileCommand
- registerForChangeNotifications should inform its delegate
asynchronously instead of immediately
- Add support for recently upstreamed `forceRebuild` extension (6ff0228c6d).
Note that until it is merged into Apple-clangd we can't add a test for it with missing headers
- Add a test for the clangd functionality by modifying a generated header file
Change-Id: If53fd88da92e4fc7d9c22af7430300fb3fc0f5ce
Request types should always have the suffix Request and notifications
should end with Notification.
Also moved all request and notification types into separate folders to
reduce the number of files in the LanguageServerProtocol folder.
