Extract local function results in a highlight missing first char

Type: Bug

When using the Extract Local Function code fix, the resulting function is highlighted except for the first character of the newly created function.

Extension version: 2.7.25
VS Code version: Code - Insiders 1.84.0-insider (58bdf2c7c40be6f4494ae35a09528708832cf357, 2023-10-18T05:50:15.982Z)
OS version: Windows_NT x64 10.0.22635
Modes:

System Info

|Item|Value|
|---|---|
|CPUs|AMD Ryzen 9 3900X 12-Core Processor (24 x 3793)|
|GPU Status|2d_canvas: enabled
canvas_oop_rasterization: enabled_on
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
video_decode: enabled
video_encode: enabled
vulkan: disabled_off
webgl: enabled
webgl2: enabled
webgpu: enabled|
|Load (avg)|undefined|
|Memory (System)|127.92GB (97.30GB free)|
|Process Argv|--crash-reporter-id 961e68ed-cec6-437f-8e5f-e44a8abbf88f|
|Screen Reader|no|
|VM|0%|

A/B Experiments

```
vsliv695:30137379
vsins829:30139715
vsliv368cf:30146710
vsreu685:30147344
python383:30185418
vspor879:30202332
vspor708:30202333
vspor363:30204092
vslsvsres303:30308271
pythontb:30258533
pythonptprofiler:30281269
vshan820:30294714
vscod805:30301674
bridge0708:30335490
bridge0723:30353136
vsaa593cf:30376535
pythonvs932:30404738
py29gd2263:30784851
vsclangdf:30492506
c4g48928:30535728
dsvsc012cf:30540253
pynewext54:30618038
showlangstatbar:30737417
24365598:30687740
pythonfmttext:30716741
fixshowwlkth:30771523
showindicator:30805243
pythongtdpath:30726887
i26e3531:30792625
welcomedialog:30812478
pythonnosmt12:30779711
pythonidxpt:30768918
pythonnoceb:30776497
copilotsettingt:30808721
asynctok:30821568
dsvsc013:30777762
dsvsc014:30777825
diffeditorv2:30786206
pythonmhint1:30859868
dsvsc015:30821418
pythontestfixt:30859590
pyreplss1:30864988
pythonmypyd1:30859725
pythoncet0:30859736
pythontbext0:30864172

```