Existing brackets are ignored when function is autocompleted

Apologies this may likely be an issue for the language-server but I wasn't sure where to post it as its vscode specific.

As an aside would be keen to hear if others experience this issue or if its just me as I was surprised that I couldn't find any existing issue for it.

Describe the bug
If you auto complete a function that has existing brackets then they are ignored and new ones are inserted e.g.

To Reproduce
See above Gif

Can you fix this issue by yourself? (We appreciate the help)
No

(If yes,) can we assist you with anything?

(If applicable) Please attach setting.json

    "r.alwaysUseActiveTerminal": true,
    "r.liveShare.defaults.shareWorkspace": false,
    "r.lsp.promptToInstall": false,
    "r.session.objectTimeout": 10,
    "r.session.useWebServer": true,
    "r.sessionWatcher": true,

Expected behavior
No new brackets should be inserted

Environment (please complete the following information):

• OS: macOS (13.3.1)
• VSCode Version: 1.83.1
• R Version: 4.3.1
• vscode-R version: 2.8.2

Additional context
Add any other context about the problem here.

Reproduce the autocomplete behavior in VS Code with the reported R and vscode-R versions, using a function call that already has brackets. Start by tracing the extension's completion handling; done means existing brackets are respected and no duplicate brackets are inserted.