Update io.spring.nohttp to 0.0.6.RELEASE

Closes gh-9622

Author: rwinch

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
 	dependencies {
 		classpath "io.spring.javaformat:spring-javaformat-gradle-plugin:$springJavaformatVersion"
-		classpath 'io.spring.nohttp:nohttp-gradle:0.0.5.RELEASE'
+		classpath 'io.spring.nohttp:nohttp-gradle:0.0.6.RELEASE'
 		classpath "io.freefair.gradle:aspectj-plugin:5.3.3.3"
 		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
 	}

buildSrc/build.gradle

@@ -71,7 +71,7 @@ dependencies {
 	implementation 'io.spring.gradle:docbook-reference-plugin:0.3.1'
 	implementation 'io.spring.gradle:propdeps-plugin:0.0.10.RELEASE'
 	implementation 'io.spring.javaformat:spring-javaformat-gradle-plugin:0.0.15'
-	implementation 'io.spring.nohttp:nohttp-gradle:0.0.5.RELEASE'
+	implementation 'io.spring.nohttp:nohttp-gradle:0.0.6.RELEASE'
 	implementation 'org.asciidoctor:asciidoctor-gradle-jvm:3.1.0'
 	implementation 'org.asciidoctor:asciidoctor-gradle-jvm-pdf:3.1.0'
 	implementation 'org.hidetake:gradle-ssh-plugin:2.10.1'

buildSrc/src/main/groovy/io/spring/gradle/convention/CheckstylePlugin.groovy

@@ -36,7 +36,7 @@ class CheckstylePlugin implements Plugin<Project> {
 			if (checkstyleDir.exists() && checkstyleDir.directory) {
 				project.getPluginManager().apply('checkstyle')
 				project.dependencies.add('checkstyle', 'io.spring.javaformat:spring-javaformat-checkstyle:0.0.15')
-				project.dependencies.add('checkstyle', 'io.spring.nohttp:nohttp-checkstyle:0.0.5.RELEASE')
+				project.dependencies.add('checkstyle', 'io.spring.nohttp:nohttp-checkstyle:0.0.6.RELEASE')
 
 				project.checkstyle {
 					configDirectory = checkstyleDir