New notebook markdown renderer can't display <code> tags

[JorickvdHoeven]

Issue Type: Bug

The new notebook markdown renderer skips text wrapped in code tags. An example is:

'<h4 id="create_data_model" class="doc_header"><code>create_data_model</code><a href="__main__.py#L2" class="source_link" style="float:right">[source]</a></h4>\n\n> <code>create_data_model</code>(**file_name**:str=*None*, **location**:Path=*None*)\n\nCreates an SQLite database with the appropriate tables for use in \nmanaging the data intake process.\n\nThis will not destroy a pre-existing database file.\n\nParameters\n----------\nfile_name : str, optional\n Name of the database file defaults to \'intake_db\'\n \nlocation : Path, optional\n Location where to save the db file, by default current working directory'

which starts rendering as of: "(file_name:`"

It should show:

Extension version: 2021.1.502429796
VS Code version: Code - Insiders 1.53.0-insider (8d779a4fadaadec06b44b8875a1d3c4adba8e380, 2021-02-02T16:34:06.213Z)
OS version: Darwin x64 20.2.0

System Info

Item	Value
CPUs	Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz (16 x 2300)
GPU Status	2d_canvas: enabled gpu_compositing: enabled metal: disabled_off multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on protected_video_decode: unavailable_off rasterization: enabled skia_renderer: disabled_off_ok video_decode: enabled webgl: enabled webgl2: enabled
Load (avg)	1, 2, 2
Memory (System)	32.00GB (1.61GB free)
Process Argv	--crash-reporter-id 2333cb5f-f1d8-41ca-aca6-c0148ccfa9c5
Screen Reader	no
VM	0%

A/B Experiments

vsliv695:30137379
vsins829:30139715
vsliv368cf:30146710
vsreu685:30147344
openlogontheside:30221882
python383cf:30185419
vspor879:30202332
vspor708:30202333
vspor363:30204092
vswsl492:30208929
wsl2promptcf:30219163
vstry914:30244316
pythonvsdeb440:30224570
unusedpromptcf:30219165
folderexplorercf:30219167
openfilemenu:30219168
pythonvsded773:30223139
pythonvspyt600cf:30251589
core-portspanel:30233467
coreuntitledfile:30249963

[rchiodo]

Sorry but in the insiders version, only basic markdown is currently supported. See this issue for more information (and when we might get more markdown tags supported):
microsoft/vscode#106701