FINERACT-822 Enforce MutablePublicArray check

fineract-provider/src/test/java/org/apache/fineract/common/RestAssuredFixture.java

@@ -48,12 +48,10 @@ public class RestAssuredFixture {
         this.responseSpec = new ResponseSpecBuilder().expectStatusCode(200).build();
     }
 
-    @SuppressWarnings("TypeParameterUnusedInFormals")
     public <T> T httpGet(String apiPath, String jsonAttributeToGetBack) {
         return Utils.performServerGet(this.requestSpec, this.responseSpec, getApiPath(apiPath), jsonAttributeToGetBack);
     }
 
-    @SuppressWarnings("TypeParameterUnusedInFormals")
     public <T> T httpGet(String apiPath) {
         return httpGet(apiPath, "");
     }

fineract-provider/src/test/java/org/apache/fineract/common/Utils.java

@@ -69,7 +69,6 @@ public class Utils {
         }
     }
 
-    @SuppressWarnings("TypeParameterUnusedInFormals")
     public static <T> T performServerGet(final RequestSpecification requestSpec, final ResponseSpecification responseSpec,
             final String getURL, final String jsonAttributeToGetBack) {
         final String json = given().spec(requestSpec).expect().spec(responseSpec).log().ifError().when().get(getURL).andReturn().asString();