Extrude: a side drawn in collinear pieces is one face (#1788) (#1949)

Thanks @DuBearte.

crates/kernel/src/lib.rs

@@ -151,8 +151,8 @@ pub use boundary::{Boundary, boundary_patch};
 pub use boundary_network::{BoundaryCurve, CurveSource, MAX_CHAIN_CURVES, MAX_EDGE_PICKS, boundary_join, boundary_surface};
 pub use bridge::{Continuity, Frame, blend_between, bridge, chain, chain_closes, frames, frames_across, sample_grid};
 pub use build::{
-    PathSeg, box_solid, canonical_revolve_axis, cylinder, extrude, extrude_tapered, extrude_tapered_between, loft, path_polyline, revolve,
-    revolve_whole, sphere, sweep, sweep_with, torus,
+    PathSeg, box_solid, canonical_revolve_axis, cylinder, extrude, extrude_tapered, extrude_tapered_between, extrude_whole_sides, loft,
+    path_polyline, revolve, revolve_whole, sphere, sweep, sweep_with, torus,
 };
 pub use clearance::{Clearance, Occupancy};
 pub use coaxial_overlap::{CoaxialOverlap, coaxial_overlap};