* develop:
  Slider thumb values are always visible (streamlit#2724)
  Update component-template submodule to latest (streamlit#2767)
  `allow_multiple_files` -> `accept_multiple_files` (streamlit#2761)
  Autofocus "clear cache" button (streamlit#2739)
  Fix checkbox spacing (streamlit#2738)
  Fix progress bar alignment (streamlit#2734)
  Fix select menu not autoselecting first item (streamlit#2732)
  Show user command line in disconnect dialog (streamlit#2735)
  Up version to 0.76.0
  Update change log
  Improve usage warning wording and formatting
  Finally remove beta versions of set_page_config and color_picker (streamlit#2711)
  Finally remove beta versions of set_page_config and color_picker (streamlit#2711)
  Clean up file update calls (streamlit#2597)

* develop:
  config: client.showTracebacks (streamlit#2770)
  Create base color picker for use with API and internally (streamlit#2778)
  Slider thumb values are always visible (streamlit#2724)
  Update component-template submodule to latest (streamlit#2767)
  `allow_multiple_files` -> `accept_multiple_files` (streamlit#2761)

* created conditional rendering of controls & tests

* reorganized and added tests

* removed accidently added unneeded import

* alter flex, padding and gap to align columns

* adjusted spacing since not duplicated

* alter flex, padding and gap to align columns

* adjusted spacing since not duplicated

* Fix checkbox spacing (#2738)

* remove extra padding

* remove snapshot completely

* add snapshot back in

* remove snapshots

* remove rest of snapshots

* add snapshots back in

* Autofocus "clear cache" button (#2739)

* autofocus clear cache button

* add test

* update test

* fix lint

* `allow_multiple_files` -> `accept_multiple_files` (#2761)

* Update component-template submodule to latest (#2767)

Point our `component-template` submodule to the latest commit in that repo.

(Among other things, this will de-dupe a bunch of the `component-lib` code that used to live in `component-template` before being pulled into its own npm package.)

* Slider thumb values are always visible (#2724)

* Close #2699

* Override Thumb subcomponent completely

* Fixed linting errors

Co-authored-by: Ken McGrady <[email protected]>

* Create base color picker for use with API and internally (#2778)

* Copy to shared and cleanup

* Cleanup

* remove comment

* config: client.showTracebacks (#2770)

Adds a new config option, `"client.showTracebacks"`. By default, it's `True`.

If the option is set to `False`, then uncaught exceptions in a Streamlit app will result in a generic "Something went wrong!" warning in the browser, rather than the exception and its traceback

This logic happens in the `error_util.handle_uncaught_app_exception` function, rather than directly within ScriptRunner.

`scriptrunner_test`, `caching_test`, and `streamlit_test` have new tests that verify the right thing happens when exceptions are thrown in different circumstances with this config option turned on and off.

Closes #1032

* Shared selectbox (#2795)

* Remove nonexistent elements from widget state (#2760)

* remove nonexistent elements from widget states

* fix typo

* add test

* Fix datetime timezone handling in data frames (#2784)

* save changes

* remove redundant change

* fix tests

* fix quotes

* add tests and other fixes

* fix lint

* update protobufs and tests

* add e2e test

* fix quotes

* update test

* Revert "removed accidently added unneeded import"

This reverts commit f886adc.

* Revert "reorganized and added tests"

This reverts commit d3632d9.

* Revert "created conditional rendering of controls & tests"

This reverts commit 7c4400e.

* updated tests

* fixed lint

* correct percentages in spec for test

* update st_image column image

* added comment to HoizontalBlock

* added Issue/PR to comment

Co-authored-by: bh-streamlit <[email protected]>
Co-authored-by: Simon Biggs <[email protected]>
Co-authored-by: Tim Conkling <[email protected]>
Co-authored-by: Henrikh Kantuni <[email protected]>
Co-authored-by: Ken McGrady <[email protected]>
Co-authored-by: karrie <[email protected]>