Fix signs v1

[itsakifa]

fixes issues #147 , #202

[3nids]

@itsakifa issue is now that 477-1.svg is not used in signalo_db.vl_official_sign.

[3nids]

There is already a 4.77.1

signalo/datamodel/changelogs/0001/0001_1.sql

Line 955 in be58a20

INSERT INTO signalo_db.vl_official_sign (id, active, value_de, value_fr, value_it, value_ro, description_de, description_fr, description_it, description_ro, img_de, img_fr, img_it, img_ro, img_height, img_width, no_dynamic_inscription, default_inscription1, default_inscription2, default_inscription3, default_inscription4) VALUES ('4.77.1', true, 'Anzeige von Fahrstreifen mit Beschränkungen (Beispiel)', 'Disposition des voies de circulation annonçant des restrictions', 'Disposizione delle corsie con restrizioni (esempio)', NULL, NULL, NULL, NULL, NULL, '477-1.svg', '477-1.svg', '477-1.svg', '477-1.svg', 100, 100, 0, NULL, NULL, NULL, NULL);

This one needs to be dropped in favor of the new one

[3nids]

@itsakifa ok for you?