Extract SemanticVersion into its own crate (#9956)

This PR extracts the `SemanticVersion` out of `util` and into its own
`SemanticVersion` crate.

This allows for making use of `SemanticVersion` without needing to pull
in some of the heavier dependencies included in the `util` crate.

As part of this the public API for `SemanticVersion` has been tidied up
a bit.

Release Notes:

- N/A

crates/telemetry_events/Cargo.toml

@@ -12,5 +12,5 @@ workspace = true
 path = "src/telemetry_events.rs"
 
 [dependencies]
+semantic_version.workspace = true
 serde.workspace = true
-util.workspace = true

crates/telemetry_events/src/telemetry_events.rs

@@ -1,6 +1,6 @@
+use semantic_version::SemanticVersion;
 use serde::{Deserialize, Serialize};
 use std::{fmt::Display, sync::Arc};
-use util::SemanticVersion;
 
 #[derive(Serialize, Deserialize, Debug)]
 pub struct EventRequestBody {