[CI][deps] bump k8s, CAPI, and CAPL, use latest for CAAPH

[AshleyDumaine]

Bumps:

• CAPL 0.8.5 -> 0.10.8 (with Cilium 1.18.7)
  • Continues not to use a VPC for the dual-stack cluster e2e tests (ipv6 backends not supported in a VPC)
• Bump clusterctl + CAPI 1.8.5 -> 1.13.3
• Bumps k8s from 1.35.X to 1.36.2

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 73.76%. Comparing base (98a4c79) to head (64a35f4).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #590   +/-   ##
=======================================
  Coverage   73.76%   73.76%           
=======================================
  Files          19       19           
  Lines        3045     3045           
=======================================
  Hits         2246     2246           
  Misses        538      538           
  Partials      261      261           

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