fuzz: fix oss-fuzz build (#8401)
fuzz: fix oss-fuzz build (#8401)

Update rules_foreign_cc to include bazelbuild/rules_foreign_cc#321
This allows curl to be built with Envoy's libraries for dependencies (c-ares, zlib, ssl) without sandboxing.

Testing: OSS-Fuzz builds pointed to this branch

Signed-off-by: Asra Ali <da4828c05ee1cc5a64445440d12151dedd1ac4a8@google.com>
envoyproxy/envoy,jrajahalme/envoy,lizan/envoy,eklitzke/envoy,istio/envoy,envoyproxy/envoy,envoyproxy/envoy-wasm,lyft/envoy,istio/envoy,lyft/envoy,envoyproxy/envoy-wasm,envoyproxy/envoy,istio/envoy,eklitzke/envoy,eklitzke/envoy,envoyproxy/envoy,lizan/envoy,lyft/envoy,lizan/envoy,jrajahalme/envoy,jrajahalme/envoy,envoyproxy/envoy-wasm,envoyproxy/envoy,jrajahalme/envoy,eklitzke/envoy,lyft/envoy,jrajahalme/envoy,istio/envoy,envoyproxy/envoy,lizan/envoy,envoyproxy/envoy-wasm,envoyproxy/envoy-wasm,envoyproxy/envoy,istio/envoy,envoyproxy/envoy,jrajahalme/envoy,istio/envoy,eklitzke/envoy,lyft/envoy,envoyproxy/envoy,istio/envoy,envoyproxy/envoy,envoyproxy/envoy-wasm,envoyproxy/envoy-wasm,lyft/envoy,lizan/envoy,envoyproxy/envoy,eklitzke/envoy,envoyproxy/envoy,lizan/envoy