Upstream proxy-wasm-cpp-host module@0.0.0-251124-c8868da.envoy to BCR

[phlax]

Module

• proxy-wasm-cpp-host
• Version: 0.0.0-251124-c8868da.envoy
• BCR: ❌ Not present
• Source: https://github.com/proxy-wasm/proxy-wasm-cpp-host

Checklist

• Check if source repo has MODULE.bazel
• Upstream MODULE.bazel to source if needed
• PR new module to BCR
• Update envoy to use BCR version when landed

Notes

• New module - not currently in BCR
• C++ host implementation for Proxy-Wasm
• Source repo has Bazel support (WORKSPACE/BUILD files)