fix(deps): update dependency org.springframework:spring-framework-bom to v6.1.12

Author: renovate[bot]

pom.xml

@@ -74,7 +74,7 @@
         <reactive-streams.version>1.0.4</reactive-streams.version>
         <rxjava3.version>3.1.9</rxjava3.version>
         <slf4j.version>2.0.13</slf4j.version>
-        <spring.version>6.1.6</spring.version>
+        <spring.version>6.1.12</spring.version>
         <spring-security.version>6.2.4</spring-security.version>
         <vertx.version>4.5.10</vertx.version>
         <lombok.version>1.18.34</lombok.version>