chore(deps): Update opendal requirement from 0.44 to 0.45 (#195)

Updates the requirements on [opendal](https://github.com/apache/opendal) to permit the latest version.
- [Release notes](https://github.com/apache/opendal/releases)
- [Changelog](https://github.com/apache/opendal/blob/main/CHANGELOG.md)
- [Commits](https://github.com/apache/opendal/compare/v0.44.0...v0.44.2)

---
updated-dependencies:
- dependency-name: opendal
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/Cargo.toml b/Cargo.toml
index bfa72e5..010cc2b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -49,7 +49,7 @@
 mockito = "^1"
 murmur3 = "0.5.2"
 once_cell = "1"
-opendal = "0.44"
+opendal = "0.45"
 ordered-float = "4.0.0"
 pretty_assertions = "1.4.0"
 port_scanner = "0.1.5"