Unix build file update

Author: gamblor21

Diff for: ports/unix/variants/coverage/mpconfigvariant.mk

@@ -35,6 +35,7 @@ SRC_BITMAP := \
 	shared-bindings/audiocore/WaveFile.c \
 	shared-bindings/audiodelays/Echo.c \
 	shared-bindings/audiodelays/PitchShift.c \
+	shared-bindings/audiodelays/Reverb.c \
 	shared-bindings/audiodelays/__init__.c \
 	shared-bindings/audiofilters/Distortion.c \
 	shared-bindings/audiofilters/Filter.c \
@@ -79,6 +80,7 @@ SRC_BITMAP := \
 	shared-module/audiocore/WaveFile.c \
 	shared-module/audiodelays/Echo.c \
 	shared-module/audiodelays/PitchShift.c \
+	shared-module/audiodelays/Reverb.c \
 	shared-module/audiodelays/__init__.c \
 	shared-module/audiofilters/Distortion.c \
 	shared-module/audiofilters/Filter.c \