techdocs: Update example documentation

[adamdmharvey]

Signed-off-by: Adam Harvey adam.harvey@dxc.com

Fixes #4237

Hey, I just made a Pull Request!

Adds a few more examples to better showcase what TechDocs provides out of the box.

Fixes the code example and also adds Python:

Adds a showcase of more of the features, such as admonitions, PlantUML, and pymdown extensions:

Possible discovered TechDocs bugs?

Many images from these extensions look broken to me on my localhost. I see a CSS error in the React console relating to the mimetype, but I feel like that is separate. The admonition icons aren't showing up for me, neither are the check marks for the task list. However, the emojis look fine?

So I have a feeling my screen shots are accurate, but just might represent a separate bug that perhaps the plugin is not correctly rendering images from the Pymdown extensions?

I'd say also I expected the warning admonition to be a different color, so that may be a CSS trick we're missing there. From the source project it looks like:

But renders blue in TechDocs.

✔️ Checklist

• A changeset describing the change and affected packages. (more info)
• Added or updated documentation
• Tests for new functionality and regression tests for bug fixes
• Screenshots attached (for UI changes)
• All your commits have a Signed-off-by line in the message. (more info)

[changeset-bot]

⚠️ No Changeset found

Latest commit: 9b3a205

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[OrkoHunter]

Possible discovered TechDocs bugs?

That's why we need such a rich page examples with all MkDocs extensions being rendered properly (or not)! Thanks 😁

[OrkoHunter]

Suggested change

	def getUsersInGroup( targetGroup, secure = False ):
	if __debug__:
	print ('targetGroup=[' + targetGroup + ']')
	def getUsersInGroup(targetGroup, secure=False):
	if __debug__:
	print('targetGroup=[' + targetGroup + ']')

PEP8 speaks in my head :D

[adamdmharvey]

I'm still old school two spaces after a period kinda guy, it's so hard not to hit the spacebar ha ha