Update spring core to v5.3.13

Author: renovate-bot

pom.xml

@@ -64,7 +64,7 @@
         <coveralls>${skipCoveralls}</coveralls>
 
         <testng>7.4.0</testng>
-        <spring>5.3.12</spring>
+        <spring>5.3.13</spring>
         <querydsl>5.0.0</querydsl>
     </properties>