DOC-2982: Updated BasicConfig.Env config param [3.6]

Author: AyeshaFirdausTG

modules/reference/pages/configuration-parameters.adoc

@@ -617,7 +617,7 @@ records to keep, set -1 for keeping forever |`+30+`
 |===
 |Name |Description |Default
 |Kafka.BasicConfig.Env |The runtime environment variables, separated by
-'`;`' |`+nan+`
+'`;`' |' '
 
 |Kafka.BasicConfig.LogConfig.LogFileMaxSizeMB |The maximum size in
 megabytes of the log file before it gets rotated |`+100+`
@@ -674,7 +674,8 @@ eligible for deletion (gigabytes) |`+40+`
 |===
 |Name |Description |Default
 |KafkaConnect.BasicConfig.Env |The runtime environment variables,
-separated by '`;`' |`+nan+`
+separated by '`;`' |' '
+
 
 |KafkaConnect.BasicConfig.LogConfig.LogFileMaxSizeMB |The maximum size
 in megabytes of the log file before it gets rotated |`+100+`
@@ -717,7 +718,7 @@ attempting to retry a failed fetch request to a given topic partition
 |===
 |Name |Description |Default
 |KafkaLoader.BasicConfig.Env |The runtime environment variables,
-separated by '`;`' |`+nan+`
+separated by '`;`' |' '
 
 |KafkaLoader.BasicConfig.LogConfig.LogFileMaxDurationDay |The maximum
 number of days to retain old log files based on the timestamp encoded in
@@ -774,7 +775,8 @@ node |`+1+`
 |===
 |Name |Description |Default
 |KafkaStreamLL.BasicConfig.Env |The runtime environment variables,
-separated by '`;`' |`+nan+`
+separated by '`;`' |' '
+
 
 |KafkaStreamLL.BasicConfig.LogConfig.LogFileMaxSizeMB |The maximum size
 in megabytes of the log file before it gets rotated |`+100+`