1909 object edit add icon section (#1995)

* wip

* wip

* wip

* wip

* wip

* remove hardcoded values and use theme values

* add styles to StyledContainer

* fix iconPicker bug

* wip

* refactor IconPicker to include IconButton

* close IconPicker on click outside

* close IconPicker on escape and enter

* refactor to use DropDownMenu

* refactor to use DropDownMenu

* modify default icon

* Refactor to use useIconPicker hook

* fix WithSearch story

* reinitialized searchString state on close

* create and update stories for the iconPicker

* remove comments

* use theme for gap

* remove align-self

* fix typo in icon

* fix type any

* fix merge conflicts

* remove experimental css properties

front/src/modules/ui/input/states/iconPickerState.ts

@@ -0,0 +1,15 @@
+import { atom } from 'recoil';
+
+import { IconComponent } from '@/ui/icon/types/IconComponent';
+
+import { IconApps } from '../constants/icons';
+
+type IconPickerState = {
+  Icon: IconComponent;
+  iconKey: string;
+};
+
+export const iconPickerState = atom<IconPickerState>({
+  key: 'iconPickerState',
+  default: { Icon: IconApps, iconKey: 'IconApps' },
+});