Nested keys within preview

This release added nested keys to the card preview key.

It also addressed several issues, including those affecting DAMs, copying links from Google Docs, Hugo hardWraps, and conflicting updates.

Fixed an issue where branched sites would not copy the state of the "upload locked" flag, allowing you to upload images to your git repository rather than your DAM.
Fixed an issue where CloudCannon failed to respect the "extra prefix" option when searching and uploading to larger DAMs.
Fixed an issue where you could not see non-image files in a Cloudinary DAM via the CloudCannon browser.
Fixed an issue where copying a link from Google Docs would add a <u> tag.
Fixed an issue where quotation marks would be replaced by ".
Fixed an issue where Hugo hardWraps was false by default. The hardWraps key will now match your Hugo config file.
Fixed an issue where bolding text in the Content Editor would cause unexpected behavior.
Fixed an issue where the Verify Email form could sometimes be submitted twice in quick succession, causing an error.
Fixed an issue where saving new files would, in some cases, prevent you from resolving conflicting updates.
Fixed an issue where, in some cases, structures would been hidden in the Data Editor.
Updated dependencies to patch security vulnerabilities.