Added reporting menu with one link for Custom Report

modules/opencase_reporting/config/install/block.block.opencase_reporting.yml

@@ -0,0 +1,23 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - system.menu.opencase_reporting
+  module:
+    - system
+  theme:
+    - bartik
+id: opencase_reporting_menu
+theme: bartik
+region: sidebar_first
+weight: -8
+provider: null
+plugin: 'system_menu_block:opencase_reporting'
+settings:
+  id: 'system_menu_block:opencase_reporting'
+  label: 'Reporting'
+  provider: system
+  label_display: visible
+  level: 1
+  depth: 0
+visibility: {  }

modules/opencase_reporting/config/install/system.menu.opencase_reporting.yml

@@ -0,0 +1,7 @@
+langcode: en
+status: true
+dependencies: {  }
+id: opencase_reporting
+label: 'OpenCase Reporting'
+description: ''
+locked: false

modules/opencase_reporting/opencase_reporting.links.menu.yml

@@ -0,0 +1,6 @@
+opencase_reporting.new_report:
+  title: 'Custom report'
+  description: 'Make your own report'
+  menu_name: opencase_reporting
+  url: internal:/opencase/reporting/actors?title=Custom+Report
+  weight: 0

modules/opencase_reporting/opencase_reporting.module

@@ -47,6 +47,8 @@ function opencase_reporting_uninstall() {
     'views.view.reporting_actors',
     'block.block.facet_actortype',
     'block.block.facet_created',
+    'block.block.opencase_reporting_menu',
+    'system.menu.opencase_reporting'
   ];
   foreach($configs as $config) {
     Drupal::configFactory()->getEditable($config)->delete();