feat: a sketch text's height, place and angle can be expressions (#1453)

A sketch text's height, place (x and y) and angle can each be an expression over the design's parameters, and the text follows parameter changes, undo and reopening. Closes #1362.

Co-authored-by: NOWN-DEV <NOWN-DEV@users.noreply.github.com>

crates/doc/src/clipboard.rs

@@ -235,6 +235,9 @@ impl crate::Feature {
                         mapped_name(n, parameters);
                     }
                 }
+                for e in sketch.text_exprs_mut() {
+                    *e = clone_expression(e, parameters);
+                }
                 for link in &mut sketch.links {
                     remap_link(&mut link.source, ids, names, bodies, 0);
                     for n in link.face_name.iter_mut().chain(&mut link.edge_name) {