Implement LogOutputWindow for Logging

[JustinGrote]

Implements the LogOutputWindow vscode API for PowerShell extension and PSES logs received via LSP.

https://github.com/user-attachments/assets/6c0210ca-a641-430c-8d01-47f5ca8b0b38

This has several benefits:

1. Output to file is handled by vscode, we don't need our own custom handler anymore
2. Log levels and switching log levels handled by vscode, our code related to this (settings etc.) can be removed
3. Logs can be tailed and opened in separate editors within vscode, providing a very nice experience. Logs are visible using the log syntax highlighting which can be enhanced by my Crisp Logs Highlighter
4. Centralizes to vscode extension log folder that will be used with Issue Reporter, there's a contribution API for issue reporter where we can gather additional data as well (PR forthcoming)

A sister PR for PSES (everything coming across the LSP currently shows up as info) is forthcoming but is not urgently necessary to merge this PR.