version file path

src/main/java/gov/usgs/earthquake/nshmp/internal/LibVersion.java

@@ -10,7 +10,7 @@ import com.google.common.io.Resources;
 public class LibVersion implements AppVersion {
 
   public VersionInfo getVersionInfo() {
-    var resource = Resources.getResource("nshmp-lib-version.json");
+    var resource = Resources.getResource("version/nshmp-lib-version.json");
     return AppVersion.versionInfo(resource);
   }
 }