PICARD-442 is adding a new column to the right-hand Album pane in Picard's main window.  This should be explained in the documentation.

Possible documentation pages to be updated include:

• https://picard-docs.musicbrainz.org/en/getting_started/status_icons.html
• https://picard-docs.musicbrainz.org/en/usage/match.html 

Possible pages with image updates only include:

• https://picard-docs.musicbrainz.org/en/getting_started/screen_main.html
• https://picard-docs.musicbrainz.org/en/usage/retrieve_lookup_cd.html
• https://picard-docs.musicbrainz.org/en/usage/retrieve_lookup.html
• https://picard-docs.musicbrainz.org/en/usage/retrieve_scan.html
• https://picard-docs.musicbrainz.org/en/usage/retrieve_browser.html
• https://picard-docs.musicbrainz.org/en/usage/retrieve_manual.html
• https://picard-docs.musicbrainz.org/en/usage/save.html
• https://picard-docs.musicbrainz.org/en/usage/submit_acoustid.html