need formatters and repositories to inherit some of the same stuff

[bradfordcondon]

i just created a PR that adds teh below function to formatters

tripal_eutils/includes/formatters/EUtilsFormatter.inc

Lines 29 to 49 in 85f9308

	public function getNCBIDB(string $db_name) {
	$name = "NCBI {$db_name}";
	$db = db_query(
	'SELECT * FROM chado.db WHERE UPPER(name) = :name',
	[':name' => strtoupper($name)]
	)->fetchObject();
	if ($db) {
	return $db;
	}
	$db = db_query(
	'SELECT * FROM chado.db WHERE UPPER(name) = :name',
	[':name' => strtoupper($db_name)]
	)->fetchObject();
	if ($db) {
	return $db;
	}
	return FALSE;
	}

its redundant with a function for repositories. we need to make a new class for shared stuff.

idea, should they both actually extend the same class?
Or perhaps each parent class extends a base class with the sahred stuff?