allow for problem patterns without a line

Merge branch 'bug/workbench-layout/option-for-always-visible-actions' of https://github.com/JacksonKearl/vscode into JacksonKearl-bug/workbench-layout/option-for-always-visible-actions

Fixes #43150

Update src to build with TS 2.7

Explicitly assign this.message in the else body

#43181

Fixes #43141

* Fixing issue with toggleComment on multiple nested cursors

* Fix error when an edit is empty

* reordering

* adding a test for toggleComment on nested selections

* Adding test for stylesheet files

* Removing change that was making integration tests fail

fixes #42753