Snippets for plasma-pa 6.7.5 from Nix aarch64-linux

Sourced from https://hydra.nixos.org/log/k67fdc35rdgq4y7miwvg1jwpjxw01yaz-plasma-pa-6.7.5.drv.

• /build/plasma-pa-6.7.5/src/microphonetest.cpp:173:30: warning: unused parameter ‘success’ [-Wunused-parameter]
    173 |         [](pa_stream *s, int success, void *userdata) {
        |                          ~~~~^~~~~~~
  

• /build/plasma-pa-6.7.5/src/microphonetest.cpp:342:32: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘qsizetype’ {aka ‘long long int’} [-Wsign-compare]
    342 |     if (self->m_playbackOffset >= self->m_recordedData.size()) {
        |         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~