Bump io.spring.security.release from 1.0.5 to 1.0.6

Bumps io.spring.security.release from 1.0.5 to 1.0.6.

---
updated-dependencies:
- dependency-name: io.spring.security.release
  dependency-version: 1.0.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

build.gradle

@@ -1,6 +1,6 @@
 plugins {
 	id "io.spring.convention.root"
-	id "io.spring.security.release" version "1.0.5"
+	id "io.spring.security.release" version "1.0.6"
 }
 
 group = "org.springframework.security"