Add name attribute to autocomplete fields (#14258)

src/components/ha-form/ha-form-string.ts

@@ -60,6 +60,7 @@ export class HaFormString extends LitElement implements HaFormElement {
         .disabled=${this.disabled}
         .required=${this.schema.required}
         .autoValidate=${this.schema.required}
+        .name=${this.schema.name}
         .autocomplete=${this.schema.autocomplete}
         .suffix=${isPassword
           ? // reserve some space for the icon.