0.6.1

• Fix adding an annotation at the cursor, and the sidebar, editor highlights, inline annotation blocks and reading-mode blocks, failing with "Only one element on document allowed". The 0.6.0 review cleanup called Obsidian's DOM helpers on document, where they append the element to the document node instead of returning a detached one; they are now called as the global helpers.
• Drop the no-op annotationColorClass() helper. Colors already travel through the --annotation-sidebar-color custom property, so changing a type no longer rewrites an unchanged class list.