- replace Redux deliveryEditorSlice with deliveryEditorAutomat using automat
- add Attachment and AttachmentList components in Kopfdaten
- extract PDF text via pdftotext-wasm and render PDF thumbnails with pdfjs-dist
- add TextEditorDialog to view and edit extracted text files (preformatted monospace, no wrap)
- configure Vite server.fs.allow for pdftotext.wasm
dashgui is a local symlinked package with its own nested node_modules
containing a second copy of react/@mui/@emotion. Vite bundled that nested
React into a dep chunk, causing 'Cannot read properties of null (reading
'useContext')' on routes rendering dashgui/MUI components. Dedupe forces
these shared packages to resolve from dashfront's single tree.
