Update for lch() tests

lib/src/functions/color.dart

@@ -1384,7 +1384,7 @@ double? _channelFromValue(ColorChannel channel, SassNumber? value) =>
                 'Expected $value to have unit "%".', channel.name),
           LinearChannel() =>
             _percentageOrUnitless(value, channel.max, channel.name),
-          _ => value.coerceValueToUnit('deg', channel.name)
+          _ => value.coerceValueToUnit('deg', channel.name) % 360
         });
 
 /// Returns whether [value] is an unquoted string case-insensitively equal to

lib/src/value/color.dart

@@ -249,7 +249,7 @@ class SassColor extends Value {
 
   /// This color's hue, between `0` and `360`.
   @Deprecated('Use channel() instead.')
-  double get hue => _legacyChannel(ColorSpace.hsl, 'hue') % 360;
+  double get hue => _legacyChannel(ColorSpace.hsl, 'hue');
 
   /// This color's saturation, a percentage between `0` and `100`.
   @Deprecated('Use channel() instead.')

lib/src/value/color/space/lch.dart

@@ -24,7 +24,7 @@ class LchColorSpace extends ColorSpace {
   const LchColorSpace()
       : super('lch', const [
           LinearChannel('lightness', 0, 100),
-          LinearChannel('chroma', 0, 100),
+          LinearChannel('chroma', 0, 150),
           hueChannel
         ]);