Abnormal high CPU usage

[MarianBe]

Type: Bug

just having it enabled kills my CPU, having multiple vscode windows open is unusable with this extension

Extension version: 3.4.3 VS Code version: Code 1.74.3 (Universal) (97dec172d3256f8ca4bfb2143f3f76b503ca0534, 2023-01-09T17:07:18.579Z) OS version: Darwin arm64 22.1.0 Modes: Sandboxed: Yes

System Info

|Item|Value| |---|---| |CPUs|Apple M1 Pro (10 x 24)| |GPU Status|2d_canvas: enabled
canvas_oop_rasterization: disabled_off
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
metal: disabled_off
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_renderer: enabled_on
video_decode: enabled
video_encode: enabled
vulkan: disabled_off
webgl: enabled
webgl2: enabled
webgpu: disabled_off| |Load (avg)|9, 15, 20| |Memory (System)|32.00GB (2.93GB free)| |Process Argv|--crash-reporter-id 285b20b7-4f5c-475d-ab6f-4b8ef7939dbc --crash-reporter-id 285b20b7-4f5c-475d-ab6f-4b8ef7939dbc| |Screen Reader|no| |VM|0%|

A/B Experiments

``` vsliv368:30146709 vsreu685:30147344 python383cf:30185419 vspor879:30202332 vspor708:30202333 vspor363:30204092 vslsvsres303:30308271 pythonvspyl392:30443607 vserr242cf:30382550 pythontb:30283811 vsjup518:30340749 pythonptprofiler:30281270 vsdfh931cf:30280410 vshan820:30294714 vstes263cf:30335440 vscorecescf:30445987 pythondataviewer:30285071 vscod805cf:30301675 binariesv615:30325510 bridge0708:30335490 bridge0723:30353136 cmake_vspar411:30581797 vsaa593:30376534 pythonvs932:30410667 cppdebug:30492333 vsclangdf:30486550 c4g48928:30535728 dsvsc012cf:30540253 azure-dev_surveyone:30548225 pyindex848:30577860 nodejswelcome1cf:30587006 282f8724:30602487 3d0df643:30613357 f6dab269:30613381 fim-prod:30623723 vscsb:30628654 ```