feature: implement in for sqlite databases

[jiazheng2]

Checks

• Do only one thing
• Non breaking API changes
• Tested

What did this pull request do?

This PR ensures that the implementation for JSONArrayQuery in the SQLite dialect is now complete. That is,
the JSONArrayQuery.In method now works for SQLite.

This should resolve issue #151 partially.

Use case description

Previously, we implemented JSONArrayQuery.In for MySQL. Now we can do the same for SQLite.

| id | json_column |
|----|-------------|
| 1  | [1, 2]      |
| 2  | {"a": 1}    |

If we wish to check if the element at key "a" is in the set $\{1, 2\}$, we can do

JSONArrayQuery("json_column").In([]int{1, 2}, "a")

This gets translated to

CASE 
    WHEN json_type("json_column", "$.a") = 'array' 
        THEN NOT EXISTS(SELECT 1 FROM json_each("json_column", "$.a") WHERE value NOT IN (1, 2))
    ELSE json_extract("json_column", "$.a") IN (1, 2)
END

This query returns row 2.

The reason for differentiating arrays and other JSON objects is because MySQL's JSON_CONTAINS function
is able to check if an array's elements are all within another array. If we wish to achieve feature parity for the
different dialects, the SQLite implementation should also support such queries.

For arrays, we check if there is an element that does not exist in the target array. For other json objects, we use
IN directly.

[jiazheng2]

@jinzhu 麻烦看一下 🙏