Bump github.com/microsoft/vcpkg from master to 2026.06.24 in /indra

Bumps [github.com/microsoft/vcpkg](https://github.com/microsoft/vcpkg) from master to 2026.06.24. This release includes the previously tagged commit.
- [Release notes](https://github.com/microsoft/vcpkg/releases)
- [Commits](microsoft/vcpkg@1f5e034...cd61e1e)

---
updated-dependencies:
- dependency-name: github.com/microsoft/vcpkg
  dependency-version: 2026.06.24
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

indra/vcpkg.json

@@ -1,5 +1,5 @@
 {
-  "builtin-baseline": "1f5e0348089e8a9b187f57d42866ebc871e815da",
+  "builtin-baseline": "cd61e1e26a038e82d6550a3ebbe0fbbfe7da78e3",
   "dependencies": [
     "alchemy-branding",
     "alchemy-dictionaries",
@@ -303,4 +303,4 @@
       ]
     }
   }
-}
+}