feat: add legacy data simulation table support

[JasonMarechal25]

• Write legacy output in simulation table
• Ex :

1,west,MRG. PRICE,166,166,0,0.000587561044500953,None
1,west,MRG. PRICE,167,167,0,0.000587564795839379,None
1,west,MRG. PRICE,168,168,0,0.000587554157726745,None
1,west,CO2 EMIS.,1,1,0,2420,None
1,west,CO2 EMIS.,2,2,0,931,None
1,west,CO2 EMIS.,3,3,0,244,None

1,all areas,OP. COST,164,164,0,0,None
1,all areas,OP. COST,165,165,0,0,None
1,all areas,OP. COST,166,166,0,0,None
1,all areas,OP. COST,167,167,0,0,None
1,all areas,OP. COST,168,168,0,0,None
1,all areas,MRG. PRICE,1,1,0,29.9994564043945,None
1,all areas,MRG. PRICE,2,2,0,29.9994563953735,None
1,all areas,MRG. PRICE,3,3,0,29.9994564011242,None
1,all areas,MRG. PRICE,4,4,0,29.9994564079203,None
1,all areas,MRG. PRICE,5,5,0,29.9994564012318,None

[JasonMarechal25]

simulation_table--optim-nb-1.csv

[sonarqubecloud]

Quality Gate failed

Failed conditions
49.4% Coverage on New Code (required ≥ 60%)

See analysis details on SonarQube Cloud

[a-zakir]

Changes in this file are good, you integrate legacy variables in the simulation table.
Let’s discuss on this in dedicated pr