Bump nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect

Bumps [nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect](https://github.com/ultraq/thymeleaf-layout-dialect) from 3.3.0 to 3.4.0.
- [Release notes](https://github.com/ultraq/thymeleaf-layout-dialect/releases)
- [Changelog](https://github.com/ultraq/thymeleaf-layout-dialect/blob/main/CHANGELOG.md)
- [Commits](ultraq/thymeleaf-layout-dialect@3.3.0...3.4.0)

---
updated-dependencies:
- dependency-name: nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

build.gradle

@@ -43,7 +43,7 @@ dependencies {
     compileOnly 'org.springframework.boot:spring-boot-starter-thymeleaf'
     compileOnly "org.springframework.boot:spring-boot-starter-web:$springBootVersion"
     compileOnly 'org.thymeleaf.extras:thymeleaf-extras-springsecurity6:3.1.3.RELEASE'
-    compileOnly 'nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:3.3.0'
+    compileOnly 'nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:3.4.0'
 
     // Other dependencies
     runtimeOnly 'org.springframework.boot:spring-boot-devtools'