add pid and app name to temp file template

Author: kreuzberger

src/drivers/QtTestDriver.cpp

@@ -15,7 +15,15 @@ namespace internal {
 class TemporaryFileWrapper {
 public:
     static TemporaryFileWrapper create() {
-        QTemporaryFile tempFile{};
+        QTemporaryFile tempFile(
+            QString("%1/%2_%3")
+                .arg(
+                    QDir::tempPath(),
+                    qApp->applicationName().isEmpty() ? "qt_temp"
+                                                      : qApp->applicationName()
+                )
+                .arg(qApp->applicationPid())
+        );
 
         if (!tempFile.open()) {
             return {};