feat: wkhtmltopdf logging

[casesolved-co-uk]

PDF logging to pick up problems:

2022-12-05 08:17:06,942 INFO wkhtmltopdf Loading pages (1/6)
Warning: Failed to load http://testing/assets/css/printview.css (ignore)
Warning: Failed to load http://testing/assets/css/printview.css (ignore)
Counting pages (2/6)
Resolving links (4/6)
Loading headers and footers (5/6)
Warning: Failed to load http://testing/assets/css/printview.css (%
ignore)
Printing pages (6/6)
Done

Loading pages (1/6)
Warning: Failed to load http://localhost/assets/frappe/bg.jpg (ignore)
Warning: Failed to load http://localhost/assets/frappe/test.jpg (ignore)
Counting pages (2/6)
Resolving links (4/6)
Loading headers and footers (5/6)
Printing pages (6/6)
Done

no-docs
version-14-hotfix

[codecov]

Codecov Report

Merging #19935 (73fdb55) into develop (98e8b6d) will increase coverage by 0.01%.
The diff coverage is 100.00%.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #19935      +/-   ##
===========================================
+ Coverage    63.92%   63.93%   +0.01%     
===========================================
  Files          759      759              
  Lines        68780    68803      +23     
  Branches      6219     6219              
===========================================
+ Hits         43967    43990      +23     
  Misses       21273    21273              
  Partials      3540     3540              

Flag	Coverage Δ
server	68.93% <100.00%> (+<0.01%)	⬆️

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[stale]

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed within 3 days if no further activity occurs, but it only takes a comment to keep a contribution alive :) Also, even if it is closed, you can always reopen the PR when you're ready. Thank you for contributing.

[casesolved-co-uk]

@phot0n ?