Make WASI-NN classes send and/or sync (#5077)

* Make send and remove wrapper around WasiNnCtx·

This removes the wrapper around WasiNnCtx and no longer requires borrow_mut(). Once send/sync
changes in OpenVINO crate are merged in it will allow·use by frameworks that requires this trait.

* Bump openvino to compatible version.

* BackendExecutionContext should be Send and Sync

* Fix rust format issues.

* Update Cargo.lock for openvino

* Audit changes to openvino crates.

supply-chain/audits.toml

@@ -241,6 +241,30 @@ Contains unsafe blocks but are encapsulated and required for the operation at
 hand.
 """
 
+[[audits.openvino]]
+who = "Matthew Tamayo-Rios <matthew@geekbeast.com>"
+criteria = "safe-to-deploy"
+version = "0.4.2"
+notes = """
+I am the author of most of these changes.
+"""
+
+[[audits.openvino-finder]]
+who = "Matthew Tamayo-Rios <matthew@geekbeast.com>"
+criteria = "safe-to-deploy"
+delta = "0.4.1 -> 0.4.2"
+notes = """
+Only updates to Cargo file for versioning.
+"""
+
+[[audits.openvino-sys]]
+who = "Matthew Tamayo-Rios <matthew@geekbeast.com>"
+criteria = "safe-to-deploy"
+delta = "0.4.1 -> 0.4.2"
+notes = """
+Only updates to tests to use new rust functions for mut pointers.
+"""
+
 [[audits.memory_units]]
 who = "Alex Crichton <alex@alexcrichton.com>"
 criteria = "safe-to-run"

supply-chain/config.toml

@@ -550,10 +550,6 @@ criteria = "safe-to-run"
 version = "0.3.0"
 criteria = "safe-to-deploy"
 
-[[exemptions.openvino]]
-version = "0.4.1"
-criteria = "safe-to-deploy"
-
 [[exemptions.openvino-finder]]
 version = "0.4.1"
 criteria = "safe-to-deploy"