Remove unused Kurbo deps from editor and node-graph/gstd (#1335)

deps: Remove kurbo deps from editor, node-graph/gstd.

Co-authored-by: Bruce Mitchener <bruce.mitchener@configura.com>

Cargo.lock

@@ -2021,7 +2021,6 @@ dependencies = [
  "graphene-core",
  "image",
  "js-sys",
- "kurbo",
  "log",
  "node-macro",
  "reqwest",
@@ -2097,7 +2096,6 @@ dependencies = [
  "graphite-proc-macros",
  "image",
  "interpreted-executor",
- "kurbo",
  "log",
  "num_enum 0.6.1",
  "once_cell",