Lyra 24 modules do support Wirepas 2.4GHz Mesh. Wirepas added support of the EFR32BG24 BLE MCU in v5.4.0 FW release:

Wirepas Mesh 2.4 GHz Firmware v5.4.0 for EFR32xG24 Release Notes: Wirepas Developer Portal

With the larger 256K RAM size on the EFR32BG24 BLE MCU used on Lyra 24, Wirepas Nodes can be configured for LE Mode and Low Latency Node (Sink/Router Modes).

For more details on Lyra P and Lyra S Wirepas solution refer to the following page:

Wirepas Partnership (ezurio.com)

For information related to the Wirepas Mesh 2.4GHz FW v5.3.0 refer to the following Release Notes: