build(deps): bump com.fasterxml.jackson.core:jackson-databind

Bumps [com.fasterxml.jackson.core:jackson-databind](https://github.com/FasterXML/jackson) from 2.18.3 to 2.21.3.
- [Commits](https://github.com/FasterXML/jackson/commits)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson.core:jackson-databind
  dependency-version: 2.21.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

modules/jpa-schema/pom.xml

@@ -56,7 +56,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.18.3</version>
+            <version>2.21.3</version>
         </dependency>
 
         <!-- Logging -->

modules/mcp-bridge/pom.xml

@@ -41,7 +41,7 @@
     </description>
 
     <properties>
-        <jackson.version>2.21.1</jackson.version>
+        <jackson.version>2.21.3</jackson.version>
     </properties>
 
     <dependencies>