relocated end-to-end placeholder classes

gradle.properties

@@ -8,7 +8,7 @@ junitVersion = 5.5.2
 micronautVersion = 2.4.1
 mnPluginVersion = 1.4.2
 nodeVersion = 3.0.1
-nshmpLibVersion = 0.7.3
+nshmpLibVersion = 0.7.4
 nshmpWsUtilsVersion = 0.1.2
 shadowVersion = 5.2.0
 spotbugsVersion = 4.2.4

src/main/java/gov/usgs/earthquake/nshmp/HazardMaps.java

@@ -32,7 +32,7 @@ public class HazardMaps {
   private static final Interpolator INTERPOLATOR = Interpolator.builder()
       .logx()
       .logy()
-      .decreasingX()
+      .decreasingY()
       .build();
   private static final String MAP_FILE = "map.csv";
   private static final String PROGRAM = HazardMaps.class.getSimpleName();

src/test/java/gov/usgs/earthquake/nshmp/NshmTestsLarge.java → src/test/java/gov/usgs/earthquake/nshmp/model/NshmTestsLarge.java

-package gov.usgs.earthquake.nshmp;
+package gov.usgs.earthquake.nshmp.model;
 
 // import static gov.usgs.earthquake.nshmp.site.NshmpSite.BOSTON_MA;
 // import static gov.usgs.earthquake.nshmp.site.NshmpSite.CHICAGO_IL;

src/test/java/gov/usgs/earthquake/nshmp/NshmTestsSmall.java → src/test/java/gov/usgs/earthquake/nshmp/model/NshmTestsSmall.java

-package gov.usgs.earthquake.nshmp;
+package gov.usgs.earthquake.nshmp.model;
 
 // import static org.junit.Assert.assertEquals;
 //