Broken CI validation test and warning because of outdated code

[stweil]

The CI fails, and the failure can be reproduced in a local test:

% cd data/SBB0000F29300010000/data
% ocrd workspace validate --skip pixel_density --skip page --page-coordinate-consistency off --skip url --skip imagefilename --page-strictness lax mets.xml 
17:41:32.894 WARNING ocrd.cli.workspace.validate - Use 'ocrd workspace --mets METS init' instead of argument 'METS_URL' ('mets.xml')
17:41:33.330 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DESKEW ID=FILE_0001_IMAGE_DESKEW, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000001_DESKEW.tif, local_filename=---]/> 
17:41:33.331 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DESKEW ID=FILE_0002_IMAGE_DESKEW, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000002_DESKEW.tif, local_filename=---]/> 
17:41:33.331 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DESPECK ID=FILE_0001_IMAGE_DESPECK, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000001_DESPECK.tif, local_filename=---]/> 
17:41:33.331 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DESPECK ID=FILE_0002_IMAGE_DESPECK, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000002_DESPECK.tif, local_filename=---]/> 
17:41:33.331 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DEWARP ID=FILE_0001_IMAGE_DEWARP, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000001_DEWARP.tif, local_filename=---]/> 
17:41:33.331 WARNING ocrd.workspace_validator - Not available locally and 'download' is not set: <OcrdFile fileGrp=OCR-D-IMG-DEWARP ID=FILE_0002_IMAGE_DEWARP, mimetype=image/tiff, url=https://github.com/OCR-D/assets/raw/master/data/SBB0000F29300010000/00000002_DEWARP.tif, local_filename=---]/> 
<report valid="false">
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_SEG_PAGE"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_SEG_PAGE"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_SEG_REGION"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_SEG_REGION"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_SEG_LINE"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_SEG_LINE"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_SEG_CLASS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_SEG_CLASS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_SEG_DOC"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_SEG_DOC"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_OCR_TESS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_OCR_TESS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_OCR_ANY"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_OCR_ANY"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_COR_CIS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_COR_CIS"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_COR_ASV"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_COR_ASV"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000001" !== "FILE_0001_FULLTEXT"</warning>
  <warning>pc:PcGts/@pcGtsId differs from mets:file/@ID: "p00000002" !== "FILE_0002_FULLTEXT"</warning>
</report>

So SBB0000F29300010000 does not have a valid workspace. That should be fixed.

In addition there is a warning which should be fixed, too:

17:41:32.894 WARNING ocrd.cli.workspace.validate - Use 'ocrd workspace --mets METS init' instead of argument 'METS_URL' ('mets.xml')