Update bip-0329.mediawiki

Co-authored-by: Jon Atack <jon@atack.com>

Author: doc-hex

bip-0329.mediawiki

@@ -139,7 +139,7 @@ The following fragment represents a wallet label export:
 ==Additional Fields==
 
 If the goal is solely to move labels between cooperating wallets,
-then above values are the minimum needed. However, wallet data
+then the above values are the minimum needed. However, wallet data
 exports can serve other purposes and many values associated with
 addresses, transactions and outputs are already on-hand for the
 wallet generating the export, and yet would be hard or impossible