Fixes, improvements, auto overwrite

Contains some minor fixes and improvements and a new auto overwrite setting for target documents.

Support for Edge labels, YAML frontmatter, Ribbon buttons

Improvements

• support reading embedded YAML frontmatter in MD documents (toggable via settings)
• support reading edge labels in Canvas (toggable via settings)
• added action buttons for the Obsidian ribbon bar
• support conversion of embedded online links like all other media types

Fixes/Testing

• verified testing on Linux and MacOS
• optimized display size of embedded media (images, pdf, online links)
• added a settings page

Bugfix Canvas embedding and support for more embedded file types

• fixed crash when having special canvas embedding
• added embedding support for more media types: Video, Audio

Bugfix for handling edges between nodes and groups

Fixed: Conversion crashed on special constellations of edges between nodes and groups.

Filesystem clearings

• better filenames and no cluttering of folders: overwriting of files with same name with confirmation
• better filemanagement in writing temp files
• added "Step..." prefixes to commands

Hierarchy, Ordering, more Metadata for navigation

• Hierarchy reading: brings the canvas hierarchical relations and ordering as TOC-tree to navigate
• Flexibility in Canvas Reading: recognizes multiple areas with multiple tree/graph structures
• Better metadata on navigational headings: data from nodes and files in navigational headers
• Filenames as headings in resultdoc

Conversion processing

Feature completion
Conversion now consists of 2 steps: generating a canvas level intermediate document and a cleared target document to continue editing in content level.

Improvements

• documentation optimization
• added slim inline documentation in generated process media

Errors

• Fixed an error when the canvas files being located in the root of the obsidian vault
• Fixed handling of variations of media filenames

Initial Release for review

added requested changes from review bot.
plus additional request

Initial Release

Initial Release