Bug 27673: (follow-up) Fix encoding issues - Dump

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

misc/migration_tools/bulkmarcimport.pl

@@ -566,7 +566,7 @@ if ($logfile){
 }
 if ($yamlfile) {
     open my $yamlfileout, q{>}, "$yamlfile" or die "cannot open $yamlfile \n";
-    print $yamlfileout YAML::XS::Dump(Encode::decode_utf8($yamlhash));
+    print $yamlfileout Encode::decode_utf8(YAML::XS::Dump($yamlhash));
 }
 exit 0;
 
@@ -634,7 +634,7 @@ sub get_heading_fields{
     if ($authtypes){
         $headingfields = YAML::XS::LoadFile($authtypes);
         $headingfields={C4::Context->preference('marcflavour')=>$headingfields};
-        $debug && warn YAML::XS::Dump(Encode::decode_utf8($headingfields));
+        $debug && warn Encode::decode_utf8(YAML::XS::Dump($headingfields));
     }
     unless ($headingfields){
         $headingfields=$dbh->selectall_hashref("SELECT auth_tag_to_report, authtypecode from auth_types",'auth_tag_to_report',{Slice=>{}});