Fix a few qdoc warnings

Change-Id: I7cc284ec56f02049d43a23c81659db94bfc3ff42
Reviewed-by: Paul Wicking <paul.wicking@qt.io>

src/gui/text/qfont.cpp

@@ -1152,8 +1152,8 @@ QFont::Weight QFont::weight() const
 /*!
     \obsolete Use setWeight() instead.
 
-    Sets the weight of the font to \a weight using the legacy font weight
-    scale of Qt 5 and previous versions.
+    Sets the weight of the font to \a legacyWeight using the legacy font
+    weight scale of Qt 5 and previous versions.
 
     Since Qt 6, the OpenType standard's font weight scale is used instead
     of a non-standard scale. This requires conversion from values that

src/gui/text/qtextformat.cpp

@@ -547,7 +547,6 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QTextFormat &fmt)
     \value BlockFormat The object formats a text block
     \value CharFormat The object formats a single character
     \value ListFormat The object formats a list
-    \omitvalue TableFormat \omit Unused Value, a table's FormatType is FrameFormat. \endomit
     \value FrameFormat The object formats a frame
 
     \value UserFormat
@@ -653,6 +652,7 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QTextFormat &fmt)
     \value AnchorName
     \omitvalue OldFontLetterSpacingType
     \omitvalue OldFontStretch
+    \omitvalue OldTextUnderlineColor
     \value ObjectType
 
     List properties

src/testlib/qtestcase.qdoc

@@ -1260,7 +1260,8 @@
     \fn QPointingDevice * QTest::createTouchDevice(QInputDevice::DeviceType devType = QInputDevice::DeviceType::TouchScreen, QInputDevice::Capabilities caps = QInputDevice::Capability::Position)
     \since 5.8
 
-    Creates a dummy touch device of type \a devType for simulation of touch events.
+    Creates a dummy touch device of type \a devType with capabilities \a caps for
+    simulation of touch events.
 
     The touch device will be registered with the QPA window system interface,
     and deleted automatically when the QCoreApplication is deleted. So you

src/widgets/dialogs/qwizard.cpp

@@ -2384,7 +2384,7 @@ QWizardPage *QWizard::page(int theid) const
 
     Pressing \uicontrol Back marks the current page as "unvisited" again.
 
-    \sa visitedPages()
+    \sa visitedIds()
 */
 bool QWizard::hasVisitedPage(int theid) const
 {