build(deps): bump opa-wasm from 0.1.5 to 0.1.6

Bumps [opa-wasm](https://github.com/matrix-org/rust-opa-wasm) from 0.1.5 to 0.1.6.
- [Release notes](https://github.com/matrix-org/rust-opa-wasm/releases)
- [Changelog](https://github.com/matrix-org/rust-opa-wasm/blob/main/CHANGELOG.md)
- [Commits](matrix-org/rust-opa-wasm@v0.1.5...v0.1.6)

---
updated-dependencies:
- dependency-name: opa-wasm
  dependency-version: 0.1.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Cargo.lock

@@ -389,7 +389,7 @@ version = "0.3.0"
 
 # Open Policy Agent support through WASM
 [workspace.dependencies.opa-wasm]
-version = "0.1.5"
+version = "0.1.6"
 
 # OpenTelemetry
 [workspace.dependencies.opentelemetry]