Suggestions per feedback

* Reverted the change to how much sweetbread is used, because the test that the original commit is less CBT to try and fix.
* Per Coolthulhu's suggestion on the discord, adjusted how comestible_test.cpp works to make the range more forgiving.

data/json/requirements/cooking_components.json

@@ -754,7 +754,7 @@
   {
     "id": "offal_raw",
     "type": "requirement",
-    "components": [ [ [ "offal", 1 ], [ "mutant_offal", 1 ], [ "sweetbread", 1 ], [ "liver", 2 ], [ "lung", 2 ], [ "kidney", 2 ] ] ]
+    "components": [ [ [ "offal", 1 ], [ "mutant_offal", 1 ], [ "sweetbread", 2 ], [ "liver", 2 ], [ "lung", 2 ], [ "kidney", 2 ] ] ]
   },
   {
     "id": "meat_offal",

tests/comestible_test.cpp

@@ -136,10 +136,8 @@ TEST_CASE( "recipe_permutations", "[recipe]" )
                 default_calories *= res_it.charges;
             }
             // Make the range of acceptable average calories of permutations, using result's calories
-            const float lower_bound = std::min( default_calories - mystats.calories.stddev() * 2,
-                                                default_calories * 0.8 );
-            const float upper_bound = std::max( default_calories + mystats.calories.stddev() * 2,
-                                                default_calories * 1.2 );
+            const float lower_bound = default_calories * 0.66;
+            const float upper_bound = default_calories * 1.33;
             CHECK( mystats.calories.min() >= 0 );
             CHECK( lower_bound <= mystats.calories.avg() );
             CHECK( mystats.calories.avg() <= upper_bound );