Add ILM privileges (#27461)

This commit adds the `manage_ilm`, `read_ilm` cluster
privileges, and the `manage_ilm` index privilege.

these were introduced into ES by:
https://github.com/elastic/elasticsearch/pull/36493

x-pack/plugins/security/public/services/role_privileges.js

@@ -19,6 +19,8 @@ const clusterPrivileges = [
   'monitor_watcher',
   'read_ccr',
   'manage_ccr',
+  'manage_ilm',
+  'read_ilm',
 ];
 const indexPrivileges = [
   'all',
@@ -34,6 +36,7 @@ const indexPrivileges = [
   'view_index_metadata',
   'read_cross_cluster',
   'manage_follow_index',
+  'manage_ilm',
 ];
 
 export function getClusterPrivileges() {

x-pack/plugins/security/public/services/shield_privileges.js

@@ -23,6 +23,8 @@ module.constant('shieldPrivileges', {
     'monitor_watcher',
     'read_ccr',
     'manage_ccr',
+    'manage_ilm',
+    'read_ilm',
   ],
   indices: [
     'all',
@@ -38,6 +40,7 @@ module.constant('shieldPrivileges', {
     'view_index_metadata',
     'read_cross_cluster',
     'manage_follow_index',
+    'manage_ilm',
   ],
   applications: []
 });

x-pack/plugins/security/public/views/management/edit_role/components/privileges/es/__snapshots__/cluster_privileges.test.tsx.snap

@@ -79,6 +79,14 @@ exports[`it renders without crashing 1`] = `
             "isGroupLabelOption": false,
             "label": "manage_ccr",
           },
+          Object {
+            "isGroupLabelOption": false,
+            "label": "manage_ilm",
+          },
+          Object {
+            "isGroupLabelOption": false,
+            "label": "read_ilm",
+          },
         ]
       }
       selectedOptions={Array []}

x-pack/plugins/security/public/views/management/edit_role/components/privileges/es/__snapshots__/index_privilege_form.test.tsx.snap

@@ -138,6 +138,10 @@ exports[`it renders without crashing 1`] = `
                       "isGroupLabelOption": false,
                       "label": "manage_follow_index",
                     },
+                    Object {
+                      "isGroupLabelOption": false,
+                      "label": "manage_ilm",
+                    },
                   ]
                 }
                 selectedOptions={Array []}