* Added project name, pdf toggle and share project buttons to navigation toolbar
* Added PropTypes check to `useChatContext()`
* React context updates for project name/rename, pdf view and share moda
* Hide PDF button when pdfLayout != 'flat'
GitOrigin-RevId: 3f4a1b072259df7148d3417cd22116702bdd79ac
* Added toggle chat button to navigation header
* new `useBrowserWindow` hook to work with browser title and focus
* react2angular chat toggle button plumbing
GitOrigin-RevId: 4380f1db9c7cc9a25bfb8d7a33e18d61b1d32993
* Uncouple account-upgrade and exposted-settings from Angular
* Mock socket shim with the correct methods
* Extract timeout upgrade prompt to a component
GitOrigin-RevId: ee8058b38bf5e20924a21f40d32c5bb0ee06c555