feat: new CLI parameter (-f,--file) to execute commands from a file

[spena]

Description

What behavior do you want to change, why, how does your patch achieve the changes?
Adds a new command parameter to execute commands from a file and exit.

$ cat /tmp/test.sql 
SHOW STREAMS;
LIST TOPICS;

$ ./bin/ksql -f /tmp/test.sql 
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.

SHOW STREAMS;
 Stream Name         | Kafka Topic                 | Key Format | Value Format | Windowed 
------------------------------------------------------------------------------------------
 KSQL_PROCESSING_LOG | default_ksql_processing_log | KAFKA      | JSON         | false    
------------------------------------------------------------------------------------------

LIST TOPICS;
 Kafka Topic                 | Partitions | Partition Replicas 
---------------------------------------------------------------
 default_ksql_processing_log | 1          | 1                  
 topic1                      | 1          | 1                  
---------------------------------------------------------------

$

It leverages the RunScript class (used by the RUN SCRIPT command), which loads all commands from a file and make one single ksqlDB request with all the commands.

Testing done

Describe the testing strategy. Unit and integration tests are expected for any behavior changes.
Added unit tests
Verified manually

Reviewer checklist

• Ensure docs are updated if necessary. (eg. if a user visible feature is being added or changed).
• Ensure relevant issues are linked (description should include text like "Fixes #")

[stevenpyzhang]

lgtm, but looks like one of the tests you added is failing