* Fix InteractiveQuestion loader show no question before loaded

* Add tests

* Unskip a test

Lets the `ItemsTable` component have customizable columns.

The logic for this is contained in `BaseItemsTable`. This is preliminary work for #41614

This doesn't introduce any new UI, but there is a unit test for the new logic.

The main thing to check is whether the table on the collections page stills work correctly. Note how the columns adjust as you resize the viewport horizontally. (In fact, the columns will sometimes adjust as you close and open the sidebar, because the width they are paying attention to is the width of the area to the right of the sidebar.)

Closes #41908

The API/model schemas for dashboard parameters are general enough
that they just work for this new type, which doesn't look very different
from a value parameter right now.

Part of #42118.

* Add snowplow event for column combine via header

* Add test for snowplow event

* Remove unnecessary within wrapper

* Fix linting issues

* Add helper to track column extractions

* Track column extractions

* Add text for column extraction

* Pass correct extraction to trackColumnExtractViaShortcut

* Add test for email extractions

* Fix swapped domain and host examples

* Add tests for URL columns

* Fix examples for shortcut too

* Use arrow function instead of function

MLv2: Simplify MetadataProvider protocols (16 methods/3 protocols => 7 methods/2 protocols) (#42070)

* Simplified MetadataProvider protocol

* Test fix

* Ok make CachedMetadataProvider a separate schema again after all.

* Consolidate the Metadata schemas

* Clean Kondo warnings

* Malli-ify the stuff in metabase.lib.metadata.protocols

* Fix Kondo warnings

* Test fix 

* PR feedback

* Fix LgeacyMetric/Segment macroexpansion with definitions using ancient MBQL 2

* Remove stray println

* PR feedback

* Window functions should use all breakouts except first for partitioning

* Update the offset() test

* Update tests

* Rework how we use driver escape-alias in MLv2; fix Oracle

* PR feedback

* Test fixes 

* Cleanup parameters popover

* Convert to ts

* Drop comment

* Convert dashboard-options to TS

This is a new parameter `:type` (and `:widget-type`) to choose a time
granularity (a `:temporal-unit`, eg. `month`, `day`, `day-of-week`)
which should replace the unit on the target field for the parameter.

The target field should be a breakout with a temporal type (date,
datetime) that's compatible with the input unit. The value of the
parameter should be a string or keyword naming one of the units:
`"month"`, `:month`.

Part of #42118.

Optimize loading of admin permissions pages (add skip_fields flag to database metadata endpoint) (#42062)

* add skip_fields flag to database metadata endpoint

* skips loading fields on database metadata requests while on admin permissions pages

---------

Co-authored-by: Sloan Sparger <sloansparger@gmail.com>

* add TOC to Jetty article

* add ToC for debian article

* vvariables

* Update docs/installation-and-operation/running-metabase-on-debian.md

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

---------

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

* Add trackColumnExtractViaHeader helper

* Add Lib.extract wrapper

* Track column extractions via header

* Fix analytics event name

* Add tests for extract action analytics

* Set up extractions metadata helper

* Use functionsUseByExtraction in analytics

* Add custom type for ExtractionTag

* Use ExtractionTag in analytics

* [MBQL lib] Add `Lib.columnExtractDrillExtractions`

This gets the extractions from a column-extract drill, which is needed
in the UI.

* Add extractionExpression wrapper

* Add extractionsForDrill helper

* Fix type signature of extractionExpression

* Use expressionParts for getting expression function

* Walk expression to get functions used

* Simplify ColumnExtractionTag

* Fix expected expression

* Be more explicit with what the guard does

---------

Co-authored-by: Braden Shepherdson <braden@metabase.com>

* Items as links

* unit tests

* Explicitly wait for the result to load

* Remove the drill-through part from the repro

* use palette for rendering

* add unit tests for chart label colors

* cleanup test code

* update unit test name

* cleanup color handler

* use theme.fn.themeColor to get color

* Adding Descriptions to search results in palette

* Palette Results List component

* adjusting e2e and unit tests

* type fix

* removing duplicate theme font

* fix typo, palette types adjustment

* ensures metabase theme override is merged with user-supplied theme

* ensure both metabase and user themes are merged

* ensure existing theme override is applied

* add tests for default text colors

* Comment out failing snowflake test sync-dynamic-tables-test

* unrelated indent

* expose theme property in MetabaseProvider

* add more descriptions on what the theme overrides are for

* sql questions

* Update docs/questions/native-editor/writing-sql.md

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

* Update docs/questions/native-editor/writing-sql.md

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

---------

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

* custom destinations in static embedding

* Update docs/embedding/static-embedding.md

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

---------

Co-authored-by: Jeff Bruemmer <jeff.bruemmer@gmail.com>

* check visibility

* more precise

* Update docs/troubleshooting-guide/cant-see-tables.md