chore(deps): update spring boot to v3

renovate[bot] · web-flow · commit 0f60370a489b · 2023-07-20T14:17:00.000Z
diff --git a/gradle.properties b/gradle.properties
@@ -2,6 +2,6 @@ LIB_GRAPHQL_SERVLET_VER=14.0.0
 LIB_GRAPHQL_SPRING_BOOT_VER=14.1.0
 LIB_GRAPHQL_TOOLS_VER=13.0.3
 LIB_GRAPHQL_EXTENDED_VALIDATION_VER=20.0
-LIB_SPRING_BOOT_VER=2.7.14
+LIB_SPRING_BOOT_VER=3.1.2
 sourceCompatibility=11
 targetCompatibility=11
