[evince] (55 commits) Non-fast-forward update to branch wip/chpe/export-print-portal

[Christian Persch <chpe src gnome org>]

The branch 'wip/chpe/export-print-portal' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  773cb18... libview: Whitespace cleanup
  2833186... libview: Use GObject:constructed instead of constructor
  d2b904e... libview: Split the unix printing impl from the export print
  57ee0f7... libdocument: Add portal helper function
  dca5531... libview: Add Portal implementation of EvPrintOperationExpor

Commits added to the branch:

  6d5c94e... libview: Fix volatile misuse (*)
  6a9cd96... libdocument: Move EvDocumentInfo to its own file (*)
  8cd939f... libdocument: Make EvDocumentInfo extensible (*)
  1e0a3ef... libdocument: Move GDateTime members to the extended struct (*)
  a3912a0... backends: Use C99 types for uint family types (*)
  74ba6d7... gitlab-ci: Install dependencies for gi-docgen (*)
  8f7a7a1... libview: Do not draw invalid surface (*)
  1060b24... Remove incorrect args for i18n.merge_file (*)
  8baf312... Update Ukrainian translation (*)
  45fcc74... Update Portuguese translation (*)
  4301494... Update Italian translation (*)
  4f7fc74... Update Occitan translation (*)
  afd3383... pdf: Fix dispose implementation (*)
  c3c1fcd... get_match_offset(): ignore areas with center outside of mat (*)
  60ba7b0... all: Replace include guards with pragma once (*)
  0ce4d7c... Update Icelandic translation (*)
  5e3cbd4... Update Indonesian translation (*)
  a7c72b9... Update Friulian translation (*)
  4dc3d3a... Update Hungarian translation (*)
  973bb09... Update Basque translation (*)
  8f66f13... djvu: Also load DjVu images (*)
  e167b8b... unarr: Update LZMA SDK (*)
  aed952c... Update Hebrew translation (*)
  c5cb6a6... Update Chinese (China) translation (*)
  4bb3405... Updated Spanish translation (*)
  cb5c771... shell: Update date and authors in about dialog (*)
  2fac2d4... Update Ukrainian translation (*)
  f6c4886... Update Portuguese translation (*)
  2636549... pdf: Fix metadata parsing precedence (*)
  53bb117... libdocument: Move XMP parsing from backend/pdf to libdocume (*)
  e3d2e6d... libdocument: Only register XML namespaces once (*)
  db8b631... libdocument: Factor out function to create GDateTime from t (*)
  0d25eed... libdocument: Fix mismatched allocators (*)
  9f2f09c... libdocument: Plug some mem leaks in the XMP parser (*)
  8ad137e... libdocument: Set EvDocumentInfo.fields_mask when parsing XM (*)
  2694ee4... pdf: Only flag EvDocumentInfo fields when actually present (*)
  79e17e2... djvu: Extract XMP metadata (*)
  3c91921... libdocument: Make XMP parser take data length (*)
  709cc8e... tiff: Extract XMP metadata (*)
  24be012... libdocument: make ev_attachment_launch_app use GdkDisplay (*)
  11ba63d... libdocument: Add API to create EvDocument from file descrip (*)
  3969403... libview: Add EvJobLoad class to load from file descriptor (*)
  a983e8d... previewer: Allow passing the document and print settings as (*)
  687a2af... pdf: Implement loading from file descriptor (*)
  1ed7bc5... Update Ukrainian translation (*)
  8b512ec... Update Portuguese translation (*)
  4eda0cc... ci: install gi-docgen for the CI image (*)
  b6237a2... doc: migrate to gi-docgen (*)
  af9afc4... shell: Use tabular figures for zoom level and page numbers (*)
  4d92724... Update Chinese (China) translation (*)
  abb7fc0... libview: Whitespace cleanup
  9d8ced2... libview: Use GObject:constructed instead of constructor
  77be867... libview: Split the unix printing impl from the export print
  3fd119e... libdocument: Add portal helper function
  9b53012... libview: Add Portal implementation of EvPrintOperationExpor

(*) This commit already existed in another branch; no separate mail sent