🐛ComparisonType ignored in obsolete Equals method (#1396)

fixes #1394 

note that the error is also present in the v6 branch

Author: lipchev

CodeGen/Generators/UnitsNetGen/QuantityGenerator.cs

@@ -852,7 +852,7 @@ public bool Equals({_quantity.Name} other, {_quantity.ValueType} tolerance, Comp
                 referenceValue: this.Value,
                 otherValue: other.As(this.Unit),
                 tolerance: tolerance,
-                comparisonType: ComparisonType.Absolute);
+                comparisonType: comparisonType);
         }}
 
         /// <inheritdoc />

CodeGen/Generators/UnitsNetGen/UnitTestBaseClassGenerator.cs

@@ -553,6 +553,8 @@ public void Equals_RelativeTolerance_IsImplemented()
             var v = {_quantity.Name}.From{_baseUnit.PluralName}(1);
             Assert.True(v.Equals({_quantity.Name}.From{_baseUnit.PluralName}(1), {_baseUnit.PluralName}Tolerance, ComparisonType.Relative));
             Assert.False(v.Equals({_quantity.Name}.Zero, {_baseUnit.PluralName}Tolerance, ComparisonType.Relative));
+            Assert.True({_quantity.Name}.From{_baseUnit.PluralName}(100).Equals({_quantity.Name}.From{_baseUnit.PluralName}(120), ({_quantity.ValueType})0.3m, ComparisonType.Relative));
+            Assert.False({_quantity.Name}.From{_baseUnit.PluralName}(100).Equals({_quantity.Name}.From{_baseUnit.PluralName}(120), ({_quantity.ValueType})0.1m, ComparisonType.Relative));
         }}
 
         [Fact]