chore: update spring-ai to 1.1.6

chore: update to spring boot 3.5.14

Remove tomcat and jackson-bom version overrides as they are now
managed by spring boot.

chore: update CHANGELOG.md

chore: update CHANGELOG.md

chore: update dependencies

Update spring-boot-starter-parent 3.5.11 -> 3.5.12,
spring-ai-bom 1.1.2 -> 1.1.3, jackson-bom 2.21.1 -> 2.21.2

chore: update CHANGELOG.md

chore: ignore CVEs waiting for upstream fix