Remove partition-wide No_Recursion restriction

Signed-off-by: onox <[email protected]>

Author: onox

gnat.adc

@@ -2,7 +2,6 @@ pragma Assertion_Policy (Pre => Check, Pre'Class => Check);
 pragma Overflow_Mode (General => Strict, Assertions => Eliminated);
 
 pragma Restrictions (No_Obsolescent_Features);
-pragma Restrictions (No_Recursion);
 
 pragma Restrictions (No_Dependence => Ada.Finalization);
 pragma Restrictions (No_Dependence => Ada.Unchecked_Deallocation);