fix: pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGAPACHETOMCATEMBED-7430175

Author: snyk-bot

pom.xml

@@ -34,7 +34,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
-            <version>3.3.0</version>
+            <version>3.3.1</version>
         </dependency>
         <!-- 
             Spring Boot Starter Data JPA