web: regenerate types and sync for the new forwarding levers

go generate brings novelty, harmAwareness, programEffect into the
generated Config and Bounds; preset base, field labels, the clamp switch,
and the test fixtures pick them up. No UI for them yet (that is the next
slice); behaviour and the demo are unchanged. type-check, unit tests and
lint all green, so CI's type-drift guard is satisfied.

web/src/presets/deepfake-school.ts

@@ -28,6 +28,9 @@ export const deepfakeSchoolPreset: StudyPreset = {
     edgesPerNode: 3,
     triangleProb: 0.45,
     forwardProb: 0.38,
+    novelty: 0,
+    harmAwareness: 0,
+    programEffect: 1,
     numEducated: 36,
     origin: 0,
     graphSeed: 17,