manifest: Update Matter revision to pull zap generate script fix

The newest version of sdk-connectedhomeip contains fix which
enable to generate zap files on windows.

Signed-off-by: Michał Szablowski <michal.szablowski@nordicsemi.no>

west.yml

@@ -139,7 +139,7 @@ manifest:
  - name: matter
  repo-path: sdk-connectedhomeip
  path: modules/lib/matter
- revision: d6ddd68181561119a1487ab11ac9ced061a45724
+ revision: b5fbf819137895ffd82af12bbff9d8da7229297e
  submodules:
  - name: nlio
  path: third_party/nlio/repo