chore(deps): bump semver from 1.0.16 to 1.0.18 in /cosmwasm

Bumps [semver](https://github.com/dtolnay/semver) from 1.0.16 to 1.0.18.
- [Release notes](https://github.com/dtolnay/semver/releases)
- [Commits](dtolnay/semver@1.0.16...1.0.18)

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

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

Author: dependabot[bot]

cosmwasm/Cargo.lock

@@ -35,4 +35,4 @@ cw-storage-plus = "1.0.1"
 serde_json = "1.0.93"
 cosmwasm-schema = "1.2.1"
 thiserror = "1.0.38"
-semver = "1.0.16"
+semver = "1.0.18"