Timothy Flynn f630a5ca71 AK+LibJS: Remove error-prone JsonValue constructor ...

Consider the following:

    JsonValue value { JsonValue::Type::Object };
    value.as_object().set("foo"sv, "bar"sv);

The JsonValue(Type) constructor does not initialize the underlying union
that stores its value. Thus JsonValue::as_object() will A) refer to an
uninitialized union member, B) deference that member.

This constructor only has 2 users, both of which initialize the type to
Type::Null. Rather than implementing unused functionality here, replace
those uses with the default JsonValue constructor, and remove the faulty
constructor.

2023-11-01 11:15:26 -04:00

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