Method setLocalNickname

Tactility/Source/app/chat/ChatState.cpp:11–15

namespace tt::app::chat {

void ChatState::setLocalNickname(const std::string& nickname) {
    auto lock = mutex.asScopedLock();
    lock.lock();
    localNickname = nickname;
}

std::string ChatState::getLocalNickname() const {
    auto lock = mutex.asScopedLock();