front: map: LGV Signals are not properly displayed

[nicolaswurtz]

As the title says...

[sim51]

@nicolaswurtz I don't really know how to display those signals, but by adding a case 'REP TGV': here https://github.com/osrd-project/osrd/blob/dev/front/src/common/Map/Layers/geoSignalsLayers.ts#L448 , I have something better.

Code extract :

switch (type) {
    case 'REPER VIT':
    case 'REP TGV':
      return getSignalEmptyLayerProps(context, type, iconOffset, 'extensions_sncf_label');
   ....

I don't know if it's the desired design, or if we have to write a new getSignalXXXLayerProps function.

[clarani]

Solved by #5166