Motorization Drive Idea ID

Add this idea with the add_ideas command and the idea ID mobile_warfare_army_spirit.

While active, Motorization Drive applies the following modifiers in Hearts of Iron IV:

• Experience Gain Motorized Combat+10%
• Experience Gain Mechanized Combat+10%
• Unit Light Armor Design Cost-100%
• Unit Medium Armor Design Cost-100%
• Unit Modern Armor Design Cost-100%
• Unit Heavy Armor Design Cost-100%
• Unit Super Heavy Armor Design Cost-100%
• Unit Motorized Design Cost-100%
• Unit Mechanized Design Cost-100%