chore(deps): bump Micronaut to 5.1.0 and fix guide title attributes

Author: musketyr

docs/guide/guide.gradle

@@ -34,6 +34,9 @@ asciidoctor {
         'gradle-version': project.gradle.gradleVersion,
         'source-highlighter': 'prettify',
         'root-dir': rootDir,
-        'project-slug': slug
+        'project-slug': slug,
+        'project-title': 'Micronaut Segment',
+        'project-version': project.version,
+        'project-author': 'Agorapulse'
     ]
 }

gradle.properties

@@ -29,7 +29,7 @@ mavenCentralPublishPluginVersion = 0.34.0
 develocityPluginVersion = 4.2.2
 gitPublishVersion = 2.1.3
 
-micronautVersion = 5.0.6
+micronautVersion = 5.1.0
 micronautGradlePluginVersion = 5.0.2
 
 segmentLibrariesVersion = 2.1.1