�upgrade swagger-ui to 3.30.0 and swagger-api to 2.1.4

Author: bnasslahsen

build.gradle

@@ -9,8 +9,8 @@ plugins {
 
 ext {
 	springBootVersion = '2.3.0.RELEASE'
-	swaggerApiVersion = '2.1.3'
-	swaggerUiVersion = '3.28.0'
+	swaggerApiVersion = '2.1.4'
+	swaggerUiVersion = '3.30.0'
 }
 
 subprojects {