Update src/js/components/Import/FromFileUpload/FileUploadForm.tsx

Co-authored-by: Rami Yushuvaev <rami@codesnippets.pro>

Author: louiswol94

src/js/components/Import/FromFileUpload/FileUploadForm.tsx

@@ -173,7 +173,7 @@ export const FileUploadForm: React.FC = () => {
 						/>
 
 						<div style={{ textAlign: 'end', marginTop: '1em' }}>
-							<Button onClick={snippetSelection.handleSelectAll} style={{ marginRight: '10px' }}>
+							<Button onClick={snippetSelection.handleSelectAll} style={{ marginInlineEnd: '10px' }}>
 								{snippetSelection.isAllSelected 
 									? __('Deselect All', 'code-snippets')
 									: __('Select All', 'code-snippets')