Migration/delete database confirmation in react (#542)

Co-authored-by: Steve Faulkner <471400+southpolesteve@users.noreply.github.com>
Co-authored-by: Steve Faulkner <stfaul@microsoft.com>

src/Explorer/Controls/SmartUi/SmartUiComponent.tsx

@@ -331,7 +331,7 @@ export class SmartUiComponent extends React.Component<SmartUiComponentProps, Sma
           onChange={(_, item: IDropdownOption) => this.props.onInputChange(input, item.key.toString())}
           placeholder={this.props.getTranslation(placeholderTKey)}
           disabled={disabled}
-          dropdownWidth="auto"
+          // Removed dropdownWidth="auto" as dropdown accept only number
           options={choices.map((c) => ({
             key: c.key,
             text: this.props.getTranslation(c.labelTKey),

src/Explorer/Controls/SmartUi/__snapshots__/SmartUiComponent.test.tsx.snap

@@ -285,7 +285,6 @@ exports[`SmartUiComponent disable all inputs 1`] = `
             <StyledWithResponsiveMode
               aria-labelledby="database-label"
               disabled={true}
-              dropdownWidth="auto"
               id="database-dropdown-input"
               onChange={[Function]}
               options={
@@ -607,7 +606,6 @@ exports[`SmartUiComponent should render and honor input's hidden, disabled state
             </StyledLabelBase>
             <StyledWithResponsiveMode
               aria-labelledby="database-label"
-              dropdownWidth="auto"
               id="database-dropdown-input"
               onChange={[Function]}
               options={