Port from qAsConst() to std::as_const()

We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace.

Task-number: QTBUG-99313
Change-Id: I88edd91395849574436299b8badda21bb93bea39
Reviewed-by: hjk <hjk@qt.io>

src/plugins/projectexplorer/deployconfiguration.cpp

@@ -175,7 +175,7 @@ DeployConfiguration *DeployConfigurationFactory::create(Target *parent)
     DeployConfiguration *dc = createDeployConfiguration(parent);
     QTC_ASSERT(dc, return nullptr);
     BuildStepList *stepList = dc->stepList();
-    for (const BuildStepList::StepCreationInfo &info : qAsConst(m_initialSteps)) {
+    for (const BuildStepList::StepCreationInfo &info : std::as_const(m_initialSteps)) {
         if (!info.condition || info.condition(parent))
             stepList->appendStep(info.stepId);
     }