build(deps): bump org.springframework:spring-webmvc

Bumps [org.springframework:spring-webmvc](https://github.com/spring-projects/spring-framework) from 6.2.10 to 6.2.12.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v6.2.10...v6.2.12)

---
updated-dependencies:
- dependency-name: org.springframework:spring-webmvc
  dependency-version: 6.2.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle

@@ -70,10 +70,10 @@ subprojects {
 
         // Security constraints
         constraints {
-            implementation("org.springframework:spring-web:6.2.11") {
+            implementation("org.springframework:spring-web:6.2.12") {
                 because("versions below 6.2.11 have security vulnerabilities including CVE-2024-38820 and CVE-2025-41249 - see dependabot #12, #24")
             }
-            implementation("org.springframework:spring-webmvc:6.2.11") {
+            implementation("org.springframework:spring-webmvc:6.2.12") {
                 because("versions below 6.2.11 have security vulnerabilities including CVE-2025-41242 and CVE-2025-41249 - see dependabot #24, #247")
             }
             implementation("org.apache.tomcat.embed:tomcat-embed-core:11.0.10") {