Collection: remove trailing space.

Should be in 9b0e6cd commit.

No code changes.

Author: php-coder

src/main/java/ru/mystamps/web/entity/Collection.java

@@ -53,7 +53,7 @@ public class Collection {
 
 	@ManyToMany
 	@JoinTable(
-		joinColumns = @JoinColumn(name = "collection_id"), 
+		joinColumns = @JoinColumn(name = "collection_id"),
 		inverseJoinColumns = @JoinColumn(name = "series_id"),
 		uniqueConstraints = @UniqueConstraint(
 			name = "uc_collections_series_collection_id_series_id",