Stop QtGraphs 3D examples crashing with wasm

Forcing extra link options with Qt 6.8.0 wasm caused crashes,
possibly due to the emscripten sdk version difference between
Qt 6.7 and Qt 6.8.

Pick-to: 6.8.0 6.8
Fixes: QTBUG-128889
Change-Id: Ica5b7158a52c4bb5049a59063a32bb9386d6d608
Reviewed-by: Kaj Grönholm <kaj.gronholm@qt.io>

examples/graphs/3d/axishandling/CMakeLists.txt

@@ -37,13 +37,6 @@ target_link_libraries(axishandling PUBLIC
     Qt::Graphs
 )
 
-if (EMSCRIPTEN)
-target_link_options(axishandling PRIVATE
-    -sFULL_ES3=1
-    -sNO_DISABLE_EXCEPTION_CATCHING
-)
-endif()
-
 qt6_add_qml_module(axishandling
     URI AxisHandlingExample
     NO_RESOURCE_TARGET_PATH

examples/graphs/3d/bars/CMakeLists.txt

@@ -38,13 +38,6 @@ target_link_libraries(bars PUBLIC
     Qt::Graphs
 )
 
-if (EMSCRIPTEN)
-target_link_options(bars PRIVATE
-    -sFULL_ES3=1
-    -sNO_DISABLE_EXCEPTION_CATCHING
-)
-endif()
-
 qt6_add_qml_module(bars
     URI BarsExample
     NO_RESOURCE_TARGET_PATH

examples/graphs/3d/equation/CMakeLists.txt

@@ -30,13 +30,6 @@ target_link_libraries(equation PRIVATE
     Qt6::Graphs
 )
 
-if (EMSCRIPTEN)
-target_link_options(equation PRIVATE
-    -sFULL_ES3=1
-    -sNO_DISABLE_EXCEPTION_CATCHING
-)
-endif()
-
 qt_add_qml_module(equation
     URI EquationExample
     NO_RESOURCE_TARGET_PATH

examples/graphs/3d/scatter/CMakeLists.txt

@@ -31,13 +31,6 @@ target_link_libraries(scatter PRIVATE
     Qt6::Graphs
 )
 
-if (EMSCRIPTEN)
-target_link_options(scatter PRIVATE
-    -sFULL_ES3=1
-    -sNO_DISABLE_EXCEPTION_CATCHING
-)
-endif()
-
 qt_add_qml_module(scatter
     URI ScatterExample
     NO_RESOURCE_TARGET_PATH

examples/graphs/3d/surfacegallery/CMakeLists.txt

@@ -37,13 +37,6 @@ target_link_libraries(surfacegallery PUBLIC
     Qt::Graphs
 )
 
-if (EMSCRIPTEN)
-target_link_options(surfacegallery PRIVATE
-    -sFULL_ES3=1
-    -sNO_DISABLE_EXCEPTION_CATCHING
-)
-endif()
-
 qt6_add_qml_module(surfacegallery
     URI SurfaceGalleryExample
     NO_RESOURCE_TARGET_PATH