chore(deps): update dependency org.springframework:spring-context to v5 [security]

Author: renovate[bot]

pom.xml

@@ -129,7 +129,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-context</artifactId>
-            <version>4.3.12.RELEASE</version>
+            <version>5.2.21.RELEASE</version>
             <scope>test</scope>
         </dependency>
         <dependency>