Bump org.springframework:spring-web from 5.3.20 to 6.0.12

Bumps [org.springframework:spring-web](https://github.com/spring-projects/spring-framework) from 5.3.20 to 6.0.12.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.20...v6.0.12)

---
updated-dependencies:
- dependency-name: org.springframework:spring-web
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

allure-spring-web/build.gradle.kts

@@ -1,6 +1,6 @@
 description = "Allure Spring Web Integration"
 
-val springWebVersion = "5.3.20"
+val springWebVersion = "6.0.12"
 
 dependencies {
     api(project(":allure-attachments"))