filters design modifications for async select input (#2980)

* feat(filters): testing a commit issue

* feat(filters): add appearance and option styles features to asyn select when used in a filter component

* feat(filters): add appearance and option styles features to asyn select when used in a filter component

* feat(filters): add appearance and option styles features to asyn select when used in a filter component

* feat(filters): add changeset

* feat(filters): debug

* feat(filters): remove leftover code

* feat(filters): provide count prop in async select

* feat(filters): testing a commit issue

* feat(filters): add appearance and option styles features to asyn select when used in a filter component

* feat(filters): add appearance and option styles features to asyn select when used in a filter component

* feat(filters): add changeset

* feat(filters): debug

* feat(filters): remove leftover code

* feat(filters): provide count prop in async select

* feat(filters): update branch changes with main

* feat(filters): update branch placeholder logic

* feat(select utils): insure that the filter menu does position itself absolutely when appearance:filter is true

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Co-authored-by: Ddouglasz <[email protected]>
Co-authored-by: Byron Wall <[email protected]>

Author: 3 people

.changeset/calm-brooms-chew.md

@@ -0,0 +1,6 @@
+---
+'@commercetools-uikit/async-select-input': minor
+'@commercetools-uikit/select-utils': minor
+---
+
+As the filters component is being built, there are some visual modifications that need to happen in the async select input to support the designs and ux of the filters pattern. most of these changes are dependent on new props to set these options when the async-select component is used as in a filter component.