Missing terminal newline lint is not reported in VSCode Problem Pane

[ThomasSoeiro]

Describe the bug

Missing terminal newline lint is not reported in VSCode Problem Pane

To Reproduce

1. Create a new file (Ctrl+N)
2. Select the R language (Ctrl+K M and select R)
3. Write x <- 1 in the editor
4. Do not insert a terminal newline
5. Save the file as test.R (Ctrl+S)
6. The Problems Pane (Ctrl+Shift+M) reports that No problems have been detected in the workspace
7. lintr::lint() reports the lint as expected:

lintr::lint(
  filename = "test.R",
  linters = lintr::trailing_blank_lines_linter(),
  parse_settings = FALSE
)
# xxx/test.R:1:7: style: [trailing_blank_lines_linter] Add a terminal newline.
# x <- 1
#       ^

Can you fix this issue by yourself? (We appreciate the help)

No

Expected behavior

The lint should be reported in VSCode Problem Pane.

Environment (please complete the following information):

• OS: Windows 11
• VSCode Version: VSCodium 1.107.18627
• R Version: 4.4.0
• vscode-R version: 2.86