Update dependency org.springframework.boot:spring-boot-gradle-plugin to v2.2.2.RELEASE

renovate-bot · renovate[bot] · commit 09a43c85a5cf · 2019-12-07T05:45:12.000Z
diff --git a/src/backend/build.gradle b/src/backend/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        springBootVersion = '2.2.1.RELEASE'
+        springBootVersion = '2.2.2.RELEASE'
     }
     repositories {
         mavenCentral()
