Removed some more sentences that are entirely wrapped in parentheses

Author: TechnicJelle

common/src/main/resources/de/bluecolored/bluemap/config/storages/sql.conf

@@ -28,14 +28,14 @@ max-connections: -1
 # This can be used to load a custom JDBC-Driver from a .jar file.
 # E.g. if your runtime environment is not already providing the SQL-Driver you need,
 # you could download the MariaDB JDBC-Connector from https://mariadb.com/downloads/connectors/connectors-data-access/java8-connector/
-# (If you set this value, you HAVE TO set the correct driver-class name below).
+# If you set this value, you HAVE TO set the correct driver-class name below.
 # Place it in the './bluemap' folder and use it like this:
 #driver-jar: "bluemap/mariadb-java-client-3.0.7.jar"
 
 # This is the driver-class that BlueMap will try to load and use.
 # Check the documentation of the driver you are using if you don't know this.
 # Leaving this commented out means that BlueMap automatically tries to find a suitable driver in your classpath.
-# (If you added a custom driver-jar value above, you HAVE TO set the correct class name here).
+# If you added a custom driver-jar value above, you HAVE TO set the correct class name here.
 #driver-class: "org.mariadb.jdbc.Driver"
 
 # The compression type that BlueMap will use to compress generated map data.