Fix debug for already started emulators

• Smart check if the selected emulator is already running avoiding try to start again and receive an error. Fixes #114
• Bump debugger to latest Dart-Code 3.25.1

Improve open library files

• Improve open library files when going to definition .Fix #106

Debug improvements

This release mainly focus on debug improvements:

• Supports web debug on google chrome via dap-mode.
• Deprecate dap-dart-setup, use lsp-dart-dap-setup now.
• Improve debugger setup downloading directly from Dart-Code repo.
• Bump debugger from 3.19.2 to 3.23.0.
• Fix device label for web/chrome

Fix recent elisp warnings for emacs new versions

1.18.4

Bump lsp-dart: 1.18.4

Add support for pubspec.yaml completion

• Add support for pubspec.yaml completion

Improve defaults

Change the default of lsp-dart-only-analyze-projects-with-open-files to nil as a recommendation from Dart LSP server.

Complete functions calls as default

• Add lsp-dart-show-todos as false by default.
• Add lsp-dart-complete-function-calls as true by default.

Minor fixes and bumps

• Bump debugger extension: 3.17 -> 3.19.2
• Remove group name from test name on test tree making it clear.
• Fix tests trees with latest dart sdk 2.10.0.

Test tree mouse support

Improve test code lens performance

• Improve test code lens performance
• Uncouple test code lens from tests core, now you can run tests without need to have test code lens enabled.