Update passage.csv

passage.csv

@@ -21,7 +21,7 @@ pounds a year, to maintain me at Leyden. There I studied physic two
 years and seven months, knowing it would be useful in long voyages.
 
 Soon after my return from Leyden, I was recommended by my good master,
-Mr. Bates, to be surgeon to the "Swallow," Captain Abraham Pannell,
+Mr. Bates, to be surgeon to the 'Swallow,' Captain Abraham Pannell,
 commander; with whom I continued three years and a half, making a voyage
 or two into the Levant,[3] and some other parts. When I came back I
 resolved to settle in London; to which Mr. Bates, my master, encouraged