Update list-form.tsx

Author: jnsdls

apps/dashboard/src/app/(app)/(dashboard)/(chain)/[chain_id]/[contractAddress]/(marketplace)/components/list-form.tsx

@@ -549,6 +549,17 @@ export const CreateListingsForm: React.FC<CreateListingsFormProps> = ({
                             ? form.setValue("selected", undefined)
                             : form.setValue("selected", nft)
                         }
+                        onKeyDown={(e) => {
+                          if (e.key === 'Enter' || e.key === ' ') {
+                            e.preventDefault();
+                            isSelected(nft)
+                              ? form.setValue("selected", undefined)
+                              : form.setValue("selected", nft);
+                          }
+                        }}
+                        tabIndex={0}
+                        role="button"
+                        aria-pressed={isSelected(nft)}
                       >
                         <NFTMediaWithEmptyState
                           metadata={nft.metadata}