L10n update for PHPdoc array descriptions

Make the PHPdoc array description detailed for the parseLocale method

www/admin/class_test.file.php

@@ -39,11 +39,25 @@ $file = getcwd() . DIRECTORY_SEPARATOR . 'class_test.file.php';
 print "GETLINESFROMFILE: $file: " . File::getLinesFromFile($file) . "<br>";
 print "MIMEINFO: $file: " . File::getMimeType($file) . "<br>";
 try {
-	print "MIMEINFO: $file: " . File::getMimeType("does_not_exists.txt") . "<br>";
+	print "MIMEINFO: does_not_exists.txt " . File::getMimeType("does_not_exists.txt") . "<br>";
 } catch (\Exception $e) {
 	print "Error: " . get_class($e) . ": " . $e->getMessage() . "<br>";
 }
 
+$files = [
+	'layout/css/edit.css',
+	'layout/javascript/edit.jq.js',
+	'class_test.file.php',
+	getcwd() . DIRECTORY_SEPARATOR . 'class_test.file.php',
+];
+foreach ($files as $file) {
+	try {
+		print "MIMEINFO: $file: " . File::getMimeType($file) . "<br>";
+	} catch (\Exception $e) {
+		print "Error: " . get_class($e) . ": " . $e->getMessage() . "<br>";
+	}
+}
+
 print "</body></html>";
 
 // __END__

www/lib/CoreLibs/Language/L10n.php

@@ -301,7 +301,7 @@ class L10n
 	 * Get the local as array same to the GetLocale::setLocale return
 	 * This does not set from outside, but only what is set in the l10n class
 	 *
-	 * @return array{locale: string, lang: string, lang_short: string, domain: string, encoding: string, path: string}
+	 * @return array{locale:string,lang:string,lang_short:string,domain:string,encoding:string,path:string}
 	 */
 	public function getLocaleAsArray(): array
 	{
@@ -321,7 +321,7 @@ class L10n
 	 * parse the locale string for further processing
 	 *
 	 * @param  string $locale Locale to parse
-	 * @return array<string,string|null> array with lang, country, charset, modifier
+	 * @return array{lang:string|null,country:string|null,charset:string|null,modifier:string|null} parsed locale
 	 */
 	public static function parseLocale(string $locale = ''): array
 	{