Use build time shader compilation in lancelot tests

Clean up the remains of Qt 5 shaders, and use the simpler Qt 6 way of
adding shaders to the app.

Change-Id: Ibbdf7ada899507705a2709913410b24d476d25d3
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
(cherry picked from commit 0b1c7c95e08d1ef0165ff9237c194cfcebdcefce)
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/manual/scenegraph_lancelot/data/shaders/basic/basic.qml b/tests/manual/scenegraph_lancelot/data/shaders/basic/basic.qml
index 24aa5db5e8..e0026c1412 100644
--- a/tests/manual/scenegraph_lancelot/data/shaders/basic/basic.qml
+++ b/tests/manual/scenegraph_lancelot/data/shaders/basic/basic.qml
@@ -6,6 +6,6 @@ Item {
 
     ShaderEffect {
         anchors.fill: parent;
-        fragmentShader: "qrc:shaders/basic.frag"
+        fragmentShader: "qrc:shaders/basic.frag.qsb"
     }
 }