Release mr26.0.1.19

Changes in mr26.0.1.19

Changes since mr26.0.1.18:

Donat Zenichev

• [194aba1] MT#55283 media_socket: lock sink earlier when kernelizing

Sipwise Jenkins Builder

• [3552ac7] Release new version 26.0.1.19+0~mr26.0.1.19