Bump minetest_game/sfinv from 5787bd8 to deeee65

Bumps [minetest_game/sfinv](https://github.com/minetest-game/sfinv) from `5787bd8` to `deeee65`.
- [Commits](minetest-game/sfinv@5787bd8...deeee65)

---
updated-dependencies:
- dependency-name: minetest_game/sfinv
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>