fix lint error (#125)

fix lint

Author: kylebarron

examples/example-2.R

@@ -6,5 +6,5 @@ nc_pq<-read_geoparquet("nc.parquet")
 
 nc_pq %>%
   geoarrow_collect_sf()%>%
-  ggplot() + 
-  geom_sf()
+  ggplot() +
+  geom_sf()