added "DEFAULT_CLI_FORMAT_OPTIONS" for cli and sqllogic test

[jatin510]

Which issue does this PR close?

Closes #13872.

Discussions on PR: #14046

Rationale for this change

The null values are printed blank, now they will be printed as "NULL".
Before:

> select make_array(null);
+------------------+
| make_array(NULL) |
+------------------+
| []               |
+------------------+

> select array_repeat(null,0);
+-----------------------------+
| array_repeat(NULL,Int64(0)) |
+-----------------------------+
| []                          |
+-----------------------------+

> select array_repeat(null,1);
+-----------------------------+
| array_repeat(NULL,Int64(1)) |
+-----------------------------+
| []                          |
+-----------------------------+

Now:

> select make_array(null);
+------------------+
| make_array(NULL) |
+------------------+
| [NULL]           |
+------------------+

> select array_repeat(null,0);
+-----------------------------+
| array_repeat(NULL,Int64(0)) |
+-----------------------------+
| []                          |
+-----------------------------+

> select array_repeat(null,1);
+-----------------------------+
| array_repeat(NULL,Int64(1)) |
+-----------------------------+
| [NULL]                      |
+-----------------------------+

What changes are included in this PR?

A DEFAULT_CLI_FORMAT_OPTIONS is added for proper formatting in cli for the null values

Are these changes tested?

Yes, Updated the slt test files.

Are there any user-facing changes?

Yes
Breaking changes in cli

[jonahgao]

LGTM👍

[jonahgao]

It is more human-readable to me.

[jonahgao]

This change makes it consistent with

datafusion/datafusion/sqllogictest/src/engines/datafusion_engine/normalize.rs

Lines 198 to 201 in 61afb0d

	if !col.is_valid(row) {
	// represent any null value with the string "NULL"
	Ok(NULL_STR.to_string())
	} else {

[jayzhan211]

👍🏻

[jonahgao]

Thanks @jatin510