Remove incorrect chord shapes for D7 and Dm7 (#37)

Author: noeddl

src/chord/chord_shape.rs

@@ -118,14 +118,12 @@ impl ChordShapeSet {
                 ChordShape::new("A", [0, 1, 0, 0], ["m7", "M3", "P5", "P1"]),
                 ChordShape::new("G", [0, 2, 1, 2], ["P1", "P5", "m7", "M3"]),
                 ChordShape::new("E", [1, 2, 0, 2], ["M3", "m7", "P1", "P5"]),
-                ChordShape::new("D", [2, 0, 2, 0], ["P5", "m7", "M3", "P5"]),
             ],
             MinorSeventh => vec![
                 ChordShape::new("C#", [1, 1, 0, 2], ["P5", "P1", "m3", "m7"]),
                 ChordShape::new("A", [0, 0, 0, 0], ["m7", "m3", "P5", "P1"]),
                 ChordShape::new("G", [0, 2, 1, 1], ["P1", "P5", "m7", "m3"]),
                 ChordShape::new("E", [0, 2, 0, 2], ["m3", "m7", "P1", "P5"]),
-                ChordShape::new("D", [2, 0, 1, 0], ["P5", "m7", "m3", "P5"]),
             ],
             MajorSeventh => vec![
                 ChordShape::new("C", [0, 0, 0, 2], ["P5", "P1", "M3", "M7"]),

tests/ukebox.rs

@@ -472,7 +472,6 @@ fn test_dominant_seventh_chords(tuning: Tuning) -> Result<(), Box<dyn std::error
         TestConfig::new(ct, 9, 2, [0, 1, 0, 0], tuning),
         TestConfig::new(ct, 7, 1, [0, 2, 1, 2], tuning),
         TestConfig::new(ct, 4, 1, [1, 2, 0, 2], tuning),
-        TestConfig::new(ct, 2, 1, [2, 0, 2, 0], tuning),
     ];
 
     run_tests(test_configs)
@@ -492,7 +491,6 @@ fn test_minor_seventh_chords(tuning: Tuning) -> Result<(), Box<dyn std::error::E
         TestConfig::new(ct, 9, 2, [0, 0, 0, 0], tuning),
         TestConfig::new(ct, 7, 1, [0, 2, 1, 1], tuning),
         TestConfig::new(ct, 4, 1, [0, 2, 0, 2], tuning),
-        TestConfig::new(ct, 2, 1, [2, 0, 1, 0], tuning),
     ];
 
     run_tests(test_configs)