Removed test that should not be in this repo

Author: aure

Tests/SoundpipeAudioKitTests/GenericNodeTests.swift

@@ -132,7 +132,6 @@ class GenericNodeTests: XCTestCase {
         nodeParameterTest(md5: "1d47a6a4a24667064b747cd6571d0874", factory: { CostelloReverb(input) })
         nodeParameterTest(md5: "6d17509eee0059105454f3cad4499586", factory: { DCBlock(input) })
         nodeParameterTest(md5: "fd4e315defe463bd643dd0c797cfd1f2", factory: { Decimator(input) })
-        nodeParameterTest(md5: "768665e4bad0372b7cdcc8be6040621e", factory: { Delay(input) })
         nodeParameterTest(md5: "4e240310041e20bdc886dd5eb285e89c", factory: { Distortion(input) })
         nodeParameterTest(md5: "a245e060a95fa63f70f01633eb00db0b", factory: { DynamicRangeCompressor(input) })
         nodeParameterTest(md5: "8eca17f8e436de978afc7250edd765fe", factory: { EqualizerFilter(input) })