Update test-strategy requirement from 0.1.2 to 0.2.0

Updates the requirements on [test-strategy](https://github.com/frozenlib/test-strategy) to permit the latest version.
- [Release notes](https://github.com/frozenlib/test-strategy/releases)
- [Commits](https://github.com/frozenlib/test-strategy/commits)

---
updated-dependencies:
- dependency-name: test-strategy
  dependency-type: direct:production
...

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

Cargo.toml

@@ -34,7 +34,7 @@ criterion = { version = "0.3.5", features = ["async_tokio"] }
 futures = { version = "0.3.21", default-features = false, features = ["alloc"] }
 num_cpus = "1.13.1"
 proptest = "1.0.0"
-test-strategy = "0.1.2"
+test-strategy = "0.2.0"
 tokio = { version = "1.16.1", default-features = false, features = ["macros", "rt-multi-thread", "time"] }
 
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