Remove redundant patches for keycloak

patches/d9.json

@@ -98,10 +98,6 @@
     "drupal/jsonapi_extras": {
       "#3218683 trigger_error": "https://gitlab.lakedrops.com/composer/plugin/drupal-environment/-/raw/main/patches/jsonapi_remove_code_issue_3218683.patch"
     },
-    "drupal/keycloak": {
-      "#2920952 Sync roles": "https://www.drupal.org/files/issues/2020-04-30/2920952-12.keycloak.User-roles-synchronization.patch",
-      "#3053940 Fix changed hook": "https://www.drupal.org/files/issues/2019-10-08/hook_open_id_connect_post_authorize-3053940-2.patch"
-    },
     "drupal/ldap": {
       "#3227813 Hide password field": "https://git.drupalcode.org/project/ldap/-/merge_requests/21.diff"
     },