cargo: Update linebender crates (#40181)

Bump various linebender crates (most importantly kurbo and peniko). We
will now use released versions of both vello and vello_cpu.
Unfortunately new kurbo is not yet in svgtypes (on which we depends via
usvg), so for now we need to duplicate it, but all in all I still think
this bump is worth it.

This PR is mostly mechanical. I will do follow up to better use new
peniko/kurbo options.

Testing: It should be covered by existing WPT tests
try run: https://github.com/sagudev/servo/actions/runs/18817103076

---------

Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>

deny.toml

@@ -193,8 +193,11 @@ skip = [
     # really just a build dep, so not a large problem.
     "toml_datetime",
     "toml_edit",
+
+    # usvg depends on svgtypes, which depends on old version of kurbo
+    "kurbo",
 ]
 
 # github.com organizations to allow git sources for
 [sources.allow-org]
-github = ["servo", "linebender"]
+github = ["servo"]