MAT-7223 and MAT-7224 updating logic to display and add svs versions …

…when apply is cliked

src/main/java/gov/cms/madie/terminology/service/FhirTerminologyService.java

@@ -234,6 +234,7 @@ public Code retrieveCode(String codeName, String codeSystemName, String version,
         || StringUtils.isEmpty(version)) {
       return null;
     }
+
     CodeSystem codeSystem =
         codeSystemRepository.findByNameAndVersion(codeSystemName, version).orElse(null);
     if (codeSystem == null) {