feat: Add support for test datasource (#157)

Author: keelerm84

launchdarkly-server-sdk/Cargo.toml

@@ -25,7 +25,7 @@ launchdarkly-sdk-transport = { version = "0.1.0" }
 futures = "0.3.12"
 log = "0.4.14"
 lru = { version = "0.16.3", default-features = false }
-launchdarkly-server-sdk-evaluation = "2.0.0"
+launchdarkly-server-sdk-evaluation = "2.1.0"
 serde = { version = "1.0.132", features = ["derive"] }
 serde_json = { version = "1.0.73", features = ["float_roundtrip"] }
 thiserror = "2.0"