Make it possible to permanently dismiss the web banner from the settings (#2021)

* Make it possible to include a setting only on the Settings dialog, not also in the command bar.

* Add web-only setting to permanently dismiss banner

* Honor the dismiss web banner setting

* Remove unused state from useStore

* Make the banner only appear in production builds again

src/Router.tsx

@@ -66,10 +66,10 @@ const router = createBrowserRouter([
                 <Outlet />
                 <App />
                 <CommandBar />
+                {!isTauri() && import.meta.env.PROD && <DownloadAppBanner />}
               </ModelingMachineProvider>
               <WasmErrBanner />
             </FileMachineProvider>
-            {!isTauri() && import.meta.env.PROD && <DownloadAppBanner />}
           </Auth>
         ),
         children: [