AutoTest: Fix seed ranges

Tweak the default range of 0..99 resulting from using
a QSpinBox to some wider range.

Change-Id: Id1a64e283bee96d31df8bbad2f6e8039675df817
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: David Schulz <david.schulz@qt.io>

src/plugins/autotest/boost/boosttestsettings.cpp

@@ -60,6 +60,7 @@ BoostTestSettings::BoostTestSettings(Id settingsId)
 
     seed.setSettingsKey("Seed");
     seed.setEnabled(false);
+    seed.setRange(0, INT_MAX); // UINT_MAX would be correct, but inner QSpinBox is limited to int
     seed.setLabelText(Tr::tr("Seed:"));
     seed.setToolTip(Tr::tr("A seed of 0 means no randomization. A value of 1 uses the current "
                            "time, any other value is used as random seed generator."));

src/plugins/autotest/gtest/gtestsettings.cpp

@@ -43,6 +43,7 @@ GTestSettings::GTestSettings(Id settingsId)
 
     seed.setSettingsKey("Seed");
     seed.setSpecialValueText({});
+    seed.setRange(0, 99999);
     seed.setEnabled(false);
     seed.setLabelText(Tr::tr("Seed:"));
     seed.setToolTip(Tr::tr("A seed of 0 generates a seed based on the current timestamp."));