Fix projection of degenerate triangles

CURA-12766
Increasing the epsilon to 0.0001 seems to be enough in practice, so setting 0.001 to have some margin. A value of 0.1 also doesn't seem to cause any trouble, so this change should not hurt.
To be confirmed on different platforms.

Author: wawanbreton

src/project.cpp

@@ -67,7 +67,7 @@ std::optional<std::vector<Point3F>> getBarycentricCoordinates(const Polygon& pol
     const double denom = d00 * d11 - d01 * d01;
 
     // Check if triangle is degenerate
-    constexpr double epsilon_triangle_cross_products = 0.000001;
+    constexpr double epsilon_triangle_cross_products = 0.001;
     if (std::abs(denom) < epsilon_triangle_cross_products)
     {
         return std::nullopt;