Fix recent use of deprecated prop and typo

Author: aaronrobertshaw

packages/block-library/src/form-input/edit.js

@@ -59,7 +59,7 @@ function InputFieldBlock( { attributes, setAttributes, className } ) {
 					</PanelBody>
 				</InspectorControls>
 			) }
-			<InspectorControls __experimentalGroup="advanced">
+			<InspectorControls group="advanced">
 				<TextControl
 					autoComplete="off"
 					label={ __( 'Name' ) }
@@ -70,7 +70,7 @@ function InputFieldBlock( { attributes, setAttributes, className } ) {
 						} );
 					} }
 					help={ __(
-						'Affects the "name" atribute of the input element, and is used as a name for the form submission results.'
+						'Affects the "name" attribute of the input element, and is used as a name for the form submission results.'
 					) }
 				/>
 			</InspectorControls>