Fixed a bug of hiding event (misspelling caused duplicate triggers)

Fixed a bug about a trigger (the removal conditions of the national spirit of the French Civil War still judged the tags of Ositania and Brittany)

ADDED CUSTOM PATH RULES for the Netherlands, Poland, France, Yugoslavia, and China

Renewed the GDP icons (the symbols δ,ε,μ,Σ and Ω represent very small, small, medium, large, and very large respectively), added a law group and four laws (International Recognition, Import Policy, Fiscal Expenditure, Welfare Policy), and added related economic buffs for Canada, Japan, and China.

The French Civil War no longer uses the tags of Brittany and Occitania.

Adjusted some debuffs and outcomes of the European Spring.

For balance purposes, added two buffs at the start of the game for Germany (if future German content is released, buffs will be adjusted according to German strength).

Fixed some bugs.

Fixed a bug that Palestinian intervention in the Arab Civil War led to the direct annexation of Assad Syria

Fixed a bug that France was unable to complete subsequent focus due to Benin's independence

Added a generic focus tree for post-European Spring

Fixed a bug that the civil war caused by the European Spring caused some countries to no longer be members of the European Union

Fixed a bug where the Beninese Civil War would be fought in the already recovered Nigerian territory, and now if Benin loses (is not controlled rather than not owning) the land west of the Niger River, civil war will not break out when the France are expelled

Optimized the increase of the national spirit of European Spring
added the concept of Nigeria declaring war on Benin
optimized the skip conditions of France's intervention in the Benin-Nigeria War focus
corrected some text errors.