Update dependency de.undercouch.download:de.undercouch.download.gradle.plugin to v4.1.2

Author: renovate-bot

build.gradle

@@ -1,7 +1,7 @@
 plugins {
     id 'org.springframework.boot' version '2.3.5.RELEASE'
     id 'io.spring.dependency-management' version '1.0.11.RELEASE'
-    id 'de.undercouch.download' version '4.1.1'
+    id 'de.undercouch.download' version '4.1.2'
     id 'org.jetbrains.gradle.plugin.idea-ext' version '0.5'
     id 'io.openapiprocessor.openapi-processor' version '2021.3'
     id 'java'