chore(cargo): bump dirs from 5.0.1 to 6.0.0

Bumps [dirs](https://github.com/soc/dirs-rs) from 5.0.1 to 6.0.0.
- [Commits](https://github.com/soc/dirs-rs/commits)

---
updated-dependencies:
- dependency-name: dirs
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

Cargo.lock

@@ -8,7 +8,7 @@ repository = "https://github.com/deltachat/deltachat-core-rust"
 [dependencies]
 anyhow = { workspace = true }
 deltachat = { workspace = true, features = ["internals"]}
-dirs = "5"
+dirs = "6"
 log = { workspace = true }
 nu-ansi-term = { workspace = true }
 qr2term = "0.3.3"