**Acceptance Criteria**

* The Readme is up to date and does not mention pastededuplicate any more

* no more unused imports Begin of the insertion(`"BlockNoteEditor"End of the insertion Begin of the deletion ("BlockNoteEditor"End of the deletion and Begin of the insertion"SideMenuExtension"End of the insertion Begin of the deletion "SideMenuExtension"End of the deletion are imported from external module Begin of the insertion"@blocknote/core"End of the insertion Begin of the deletion "@blocknote/core"End of the deletion but never used in Begin of the insertion"lib/components/InlineWorkPackage/staticSpec.ts", "lib/components/BlockWorkPackage/blockConfig.ts", "lib/components/BlockWorkPackage/staticSpec.ts", "lib/plugins/pasteWorkPackageLinkExtension.ts"End of the insertion Begin of the deletion "lib/components/InlineWorkPackage/staticSpec.ts", "lib/components/BlockWorkPackage/blockConfig.ts", "lib/components/BlockWorkPackage/staticSpec.ts", "lib/plugins/pasteWorkPackageLinkExtension.ts"End of the deletion and Begin of the insertion"lib/components/BlockWorkPackage/BlockWorkPackage.tsx"`)End of the insertion Begin of the deletion "lib/components/BlockWorkPackage/BlockWorkPackage.tsx")End of the deletion