* Add basic raw data picker for app scaffolding (#25997)

* Show data app page ID params in editing mode (#25943)

* Data apps layout updates (#25930)

* play with grid sizes to make apps feel appier [ci skip]

* move app nav to bar inside app

* only hide other header buttons outside of edit mode

* tweak overflow issue

* fix header width on data apps

* add control to see app contents

* set data apps layout constants contextually [ci skip]

* remove hardcoded value [ci skip]

* extract conextual header styles [ci skip]

* set max-width on paramaters for data apps [ci skip]

* move data apps nav deeper, only show if not editing [ci skip]

* add spacing to contents trigger, rm old code [ci skip]

* rm table thing for now [ci skip]

* Fixes for data app layout updates (#25962)

* Reorder import

* Fix type

* Fix missing translation, move out URL

* Remove not used import

* Rework `getSelectedItems` utility for data apps

* Fix selected data app page highlighting

* Don't reload app navbar on page change

* Change nav item links look

* Remove `DataAppPageSidebarLink`

* Turn nav into HTML list

* Use styled components

* Fix edit button covered by visualizations

* Fix opening homepage

* Remove redundant prop

Co-authored-by: Anton Kulyk <kuliks.anton@gmail.com>

* First take at parameterized data app page titles (#25938)

* Bring `DataAppContext` back

* Pass `onFocus` and `onBlur` to `EditableText`

* Export `EditableTextProps`

* Add basic `DataAppPageTitle` component

* Use `DataAppPageTitle`

* Fix component name

* Add primitive autocompletion to page title input

* Add `title_template` to `DataAppNavItem` type

* Tweak value management in `DataAppPageTitle`

* Handle `null` values in titles more gracefully

* Don't show suggestions without detail cards

* Don't add whitespace when pasting a token

* Don't update app's collection all the time

* Add data app related selectors to dashboard selectors

* Add redux state to keep title template changes

* Update page title template on page save

* Wire up `DataAppPageTitle` with dashboard code

* Fix unit tests

* Reset state on exiting editing mode

* Add back button to template data picker

* Add `PanePicker` UI component

* Add basic `RawDataPanePicker` component

* displays databases, schemas, tables
* allows picking a database and a schema (no tables yet)

* Allow picking tables

Supports single-selection and multi-selection modes

* Auto-select single database schema

* Use `.ts` instead of `.tsx` for hook file

* Style `PanePicker`

* Add `onTablesChange` callback prop to data picker

* Use new data picker in new app modal

* Use new data picker in add data modal

* Remove `DataAppDataPicker`

Co-authored-by: Kyle Doherty <5248953+kdoh@users.noreply.github.com>

* Make `DataPicker` controlled (#26018)

* Add data type picker to scaffolding data picker (#26019)

* Move `useSelectedTables` one level up

* Extract `DataPickerSelectedItem` type

* Add `type` to `DataPickerValue` type

* Handle `type` in `useDataPickerValue` hook

* Add data type picker step

* Add back button to raw data picker

* Add `CardPicker`

* Tweak spacing

* Move `VirtualTable` to shared picker types

* Temporary disable saved questions data type

* Simplify schema loading for models and questions

* Remove redundant `useMemo`

* Rename `RawDataPanePicker` to `RawDataPicker` (#26020)

* Add safety checks to scaffolding data picker (#26023)

* Pass available data types as a prop to the picker

* Use nested queries settings for data types list

* Offer models only if instance has at least one

* Check data access

* Break `DataPicker` into container and view

* Make `DataPicker` cover the whole container

* Add items filters API to data app scaffolding data picker (#26024)

* Uncomment saved questions data type

* Add data picker filters API types

* Apply data type filters

* Auto pick a data type when only one is available

* Export data picker types

* Add `DataAppScaffoldingDataPicker` component

* Use `DataAppScaffoldingDataPicker`

* Improve collection selection for scaffolding data picker (#26033)

* Add collection ID to data picker value type

* Handle collection ID in `onChange`

* Handle collection ID in `CardPicker`

* Automatically open root collection

* Add basic search to scaffolding data picker (#26039)

* Add data picker context

* Add global search to data picker

* Add basic search UI to new app modal

* Don't use database ID in search

* Scope search depending on selected data type

* Expose more data picker types

* Style search input

* Keep filtered out data types in mind for search

* Move `MIN_SEARCH_LENGTH` to constants file

* Fix can't select nested collection in card picker (#26122)

* Fix conflicts

Co-authored-by: Kyle Doherty <5248953+kdoh@users.noreply.github.com>