[BUG] Inconsistency of docuement shelf plugin

[StenGruener]

Hi all

Describe the bug
Bug 1)
Doc shelf plugin has "VDI2770:2020" encoded as classification id

In the meantime, submodel spec references:

and

once with and once withoth the space.

Would it be possible to match both strings?

Bug 2)
Also the spec fixes identifier of DocumentClassification element to

0173-1#02-ABI502#001/0173-1#01-AHF581#001

but the plugin expexts

0173-1#02-ABI502#001/0173-1#01-AHF581#001*01 as it was set by submodel template aasx, what is good to use?

realted: admin-shell-io/submodel-templates#73

[MichaelHoffmeisterFesto]

Hello,
thank you!
I will aim at supporting the requested IDs.
Please feel free to remind me from time to time.
Best
Michael