deps: bump ic-cdk from 0.18.5 to 0.18.7 in the ic-dependencies group

Bumps the ic-dependencies group with 1 update: [ic-cdk](https://github.com/dfinity/cdk-rs).


Updates `ic-cdk` from 0.18.5 to 0.18.7
- [Release notes](https://github.com/dfinity/cdk-rs/releases)
- [Commits](https://github.com/dfinity/cdk-rs/commits)

---
updated-dependencies:
- dependency-name: ic-cdk
  dependency-version: 0.18.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: ic-dependencies
...

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

Author: dependabot[bot]

Cargo.lock

@@ -10,7 +10,7 @@ members = [
 anyhow = "1.0.99"
 candid = "0.10.14"
 candid_parser = "0.1.4"
-ic-cdk = "0.18.5"
+ic-cdk = "0.18.7"
 ic-cdk-timers = "0.12.2"
 ic-stable-structures = "0.6.9"
 ic-wasi-polyfill = "0.8.2"