Describe the bug
Autocompletion for analysis_options.yaml (and other yaml files) and not work on typing (but works on a shortcut, option + esc in my case).

To Reproduce
Steps to reproduce the behavior:

1. Open any analysis_options file
2. Start typing

Please complete the following information:

Dart Code extension: 3.98.1

App: Visual Studio Code
App Host: desktop
Version: mac 1.94.2

Workspace type: Dart (LSP)
Workspace name: dart-code-metrics-teams

Dart (3.5.1): /Users/incendial/Desktop/flutter/bin/cache/dart-sdk
Flutter (3.24.1): /Users/incendial/Desktop/flutter (No device)