Clean up ahead of PR.

SignalServiceKit/src/Storage/OWSStorage.h

@@ -6,14 +6,6 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
-@protocol OWSDatabaseConnectionDelegate <NSObject>
-
-- (BOOL)isDatabaseInitialized;
-
-@end
-
-#pragma mark -
-
 @class YapDatabaseExtension;
 
 @interface OWSStorage : NSObject

SignalServiceKit/src/Storage/OWSStorage.m

@@ -23,6 +23,14 @@ static NSString *keychainDBPassAccount = @"TSDatabasePass";
 
 #pragma mark -
 
+@protocol OWSDatabaseConnectionDelegate <NSObject>
+
+- (BOOL)isDatabaseInitialized;
+
+@end
+
+#pragma mark -
+
 @interface YapDatabaseConnection ()
 
 - (id)initWithDatabase:(YapDatabase *)database;