Allow more variety of "sources" to be used for LoD Reconciliation

[DiegoPino]

IN specific https://github.com/esmero/ami/blob/main/src/AmiUtilityService.php#L1621 uses only

ami/src/AmiUtilityService.php

Line 2782 in f6a7c51

public function getDifferentValuesfromColumnSplit(array $data, int $key, array $delimiters = ['|@|', ';'] ): array {

Which might/not take in account other common ways of providing data (specially if you have a script that transformed data into an already easier to parse column/cell format, but its actually JSON

So ... expand it and try a few other options

• "plain" JSON Arrays
• JSON arrays of Objects with keys like "value", "label" (or start with label?") etc.

Since we are using the same method for actual processing touching ::getDifferentValuesfromColumnSplit() should be enough to make our metadata pros happy