Allow Mixed Deployment

Update nshms structure to allow Lambda and EC2 deployment based on environment.

src/main/java/gov/usgs/earthquake/nshmp/www/SwaggerUIController.java

@@ -112,7 +112,6 @@ public class SwaggerUIController {
 
   private String getResourceString(String path) throws IOException {
     Optional<URL> resource = loader.getResource(path);
-    resource.get().getContent();
 
     return IOUtils.toString(
         (InputStream) resource.orElseThrow().getContent(),