[Backport 2.x] Demo Configuration changes for 2.10 release (#3330)

Backport of
- #3326
- #3237

Signed-off-by: Craig Perkins <cwperx@amazon.com>
Co-authored-by: HenryL27 <hmlindeman@yahoo.com>
(cherry picked from commit f7991de)

tools/install_demo_configuration.bat

@@ -317,7 +317,7 @@ echo plugins.security.enable_snapshot_restore_privilege: true >> "%OPENSEARCH_CO
 echo plugins.security.check_snapshot_restore_write_privileges: true >> "%OPENSEARCH_CONF_FILE%"
 echo plugins.security.restapi.roles_enabled: ["all_access", "security_rest_api_access"] >> "%OPENSEARCH_CONF_FILE%"
 echo plugins.security.system_indices.enabled: true >> "%OPENSEARCH_CONF_FILE%"
-echo plugins.security.system_indices.indices: [".plugins-ml-config", ".plugins-ml-connector", ".plugins-ml-model-group", ".plugins-ml-model", ".plugins-ml-task", ".opendistro-alerting-config", ".opendistro-alerting-alert*", ".opendistro-anomaly-results*", ".opendistro-anomaly-detector*", ".opendistro-anomaly-checkpoints", ".opendistro-anomaly-detection-state", ".opendistro-reports-*", ".opensearch-notifications-*", ".opensearch-notebooks", ".opensearch-observability", ".ql-datasources", ".opendistro-asynchronous-search-response*", ".replication-metadata-store", ".opensearch-knn-models", ".geospatial-ip2geo-data*"] >> "%OPENSEARCH_CONF_FILE%"
+echo plugins.security.system_indices.indices: [".plugins-ml-config", ".plugins-ml-connector", ".plugins-ml-model-group", ".plugins-ml-model", ".plugins-ml-task", ".plugins-ml-conversation-meta", ".plugins-ml-conversation-interactions", ".opendistro-alerting-config", ".opendistro-alerting-alert*", ".opendistro-anomaly-results*", ".opendistro-anomaly-detector*", ".opendistro-anomaly-checkpoints", ".opendistro-anomaly-detection-state", ".opendistro-reports-*", ".opensearch-notifications-*", ".opensearch-notebooks", ".opensearch-observability", ".ql-datasources", ".opendistro-asynchronous-search-response*", ".replication-metadata-store", ".opensearch-knn-models", ".geospatial-ip2geo-data*", ".opendistro-job-scheduler-lock"] >> "%OPENSEARCH_CONF_FILE%"
 
 :: network.host
 >nul findstr /b /c:"network.host" "%OPENSEARCH_CONF_FILE%" && (

tools/install_demo_configuration.sh

@@ -385,7 +385,7 @@ echo "plugins.security.enable_snapshot_restore_privilege: true" | $SUDO_CMD tee
 echo "plugins.security.check_snapshot_restore_write_privileges: true" | $SUDO_CMD tee -a "$OPENSEARCH_CONF_FILE" > /dev/null
 echo 'plugins.security.restapi.roles_enabled: ["all_access", "security_rest_api_access"]' | $SUDO_CMD tee -a "$OPENSEARCH_CONF_FILE" > /dev/null
 echo 'plugins.security.system_indices.enabled: true' | $SUDO_CMD tee -a "$OPENSEARCH_CONF_FILE" > /dev/null
-echo 'plugins.security.system_indices.indices: [".plugins-ml-config", ".plugins-ml-connector", ".plugins-ml-model-group", ".plugins-ml-model", ".plugins-ml-task", ".opendistro-alerting-config", ".opendistro-alerting-alert*", ".opendistro-anomaly-results*", ".opendistro-anomaly-detector*", ".opendistro-anomaly-checkpoints", ".opendistro-anomaly-detection-state", ".opendistro-reports-*", ".opensearch-notifications-*", ".opensearch-notebooks", ".opensearch-observability", ".ql-datasources", ".opendistro-asynchronous-search-response*", ".replication-metadata-store", ".opensearch-knn-models", ".geospatial-ip2geo-data*"]' | $SUDO_CMD tee -a "$OPENSEARCH_CONF_FILE" > /dev/null
+echo 'plugins.security.system_indices.indices: [".plugins-ml-config", ".plugins-ml-connector", ".plugins-ml-model-group", ".plugins-ml-model", ".plugins-ml-task", ".plugins-ml-conversation-meta", ".plugins-ml-conversation-interactions", ".opendistro-alerting-config", ".opendistro-alerting-alert*", ".opendistro-anomaly-results*", ".opendistro-anomaly-detector*", ".opendistro-anomaly-checkpoints", ".opendistro-anomaly-detection-state", ".opendistro-reports-*", ".opensearch-notifications-*", ".opensearch-notebooks", ".opensearch-observability", ".ql-datasources", ".opendistro-asynchronous-search-response*", ".replication-metadata-store", ".opensearch-knn-models", ".geospatial-ip2geo-data*", ".opendistro-job-scheduler-lock"]' | $SUDO_CMD tee -a "$OPENSEARCH_CONF_FILE" > /dev/null
 
 #network.host
 if $SUDO_CMD grep --quiet -i "^network.host" "$OPENSEARCH_CONF_FILE"; then