Add 62 missing config properties and 5 new groups to metadata

Complete spring-configuration-metadata.json to cover all 145 properties
defined in DefaultSecurityConfig.groovy. Add groups for remember-me,
basic-digest-auth, switch-user, port-channel, and x509. Update
orderedGroupNames in docs build.gradle to render all new sections.

Assisted-by: Claude Code <Claude@Claude.ai>

Author: jamesfredley

plugin-core/docs/build.gradle

@@ -86,8 +86,13 @@ tasks.register('generateConfigurationProperties') {
                 'grails.plugin.springsecurity.authentication',
                 'grails.plugin.springsecurity.login-logout',
                 'grails.plugin.springsecurity.password-encoding',
+                'grails.plugin.springsecurity.remember-me',
                 'grails.plugin.springsecurity.session',
                 'grails.plugin.springsecurity.url-mapping',
+                'grails.plugin.springsecurity.basic-digest-auth',
+                'grails.plugin.springsecurity.switch-user',
+                'grails.plugin.springsecurity.port-channel',
+                'grails.plugin.springsecurity.x509',
                 'grails.plugin.springsecurity.miscellaneous'
         ]