Fix backtick

Author: jackwaudby

modules/ROOT/pages/clustering/databases.adoc

@@ -488,7 +488,7 @@ Each configuration value is specified as a name followed by `=` and the value, a
 
 [source, cypher, role="noplay"]
 ----
-CREATE DATABASE foo OPTIONS { existingData: 'use', seedURI: 's3:/myBucket/myBackup.backup’, seedConfig: 'region=eu-west-1' }
+CREATE DATABASE foo OPTIONS { existingData: 'use', seedURI: 's3:/myBucket/myBackup.backup', seedConfig: 'region=eu-west-1' }
 ----
 
 The available configuration options are: