1. $convertFromMarkdownString and an empty transformer list, CODE blocks are still converted
2. $convertFromMarkdownString does not emit <code> tags wrapped in <pre> as it usually done for preformatted code blocks. If nothing else this is useful to distinguish inline code from block code.

Lexical version: 0.12.5

Steps To Reproduce

1. Use $convertFromMarkdownString with a transformers argument as an empty array or with e.g. QUOTE

$convertFromMarkdownString("this is text\n> this is a quote\n```c\nint main(int argv, char **argv)\n{\n    return -1;\n}\n```\n> this is a quote", [QUOTE])

2. Observe forced transformations on code blocks

If an empty transformer array is given then no QUOTE transformations occur as expected, but CODE transforms still do.

Link to code example: https://codesandbox.io/p/sandbox/awesome-goldberg-vgj4s2

The current behavior

1. The function $convertFromMarkdownString implicitly transforms CODE blocks with internal logic despite passing no CODE transformer that would otherwise match the blocks.
2. <code> tags are not wrapped in <pre> tags

The expected behavior

1. Calling $convertFromMarkdownString with an empty array of transformers should effectively be a no-op.
2. <code> tags are wrapped in <pre> tags, or at least conditionally through some config