ci: Copy WORKSPACE instead of using api_dependencies (#4413)
ci: Copy WORKSPACE instead of using api_dependencies (#4413)

CI for data-plane-api has been failing since gogoproto was updated at envoyproxy/data-plane-api@43bc9ad. This patch makes it so that we also copy over the entirety of the WORKSPACE.

I am creating this PR so I can test if the CI passes successfully.

Risk Level:
Low

Testing:
Running CI in PR.

Fixes #4218

Signed-off-by: Tony Allen <aacaeb9c128b6e7d9f4f817bbd498bf64c2f46df@lyft.com>
envoyproxy/envoy,envoyproxy/envoy-wasm,lyft/envoy,envoyproxy/envoy,eklitzke/envoy,envoyproxy/envoy,jrajahalme/envoy,envoyproxy/envoy,istio/envoy,eklitzke/envoy,lizan/envoy,envoyproxy/envoy-wasm,lizan/envoy,envoyproxy/envoy,lizan/envoy,dnoe/envoy,dnoe/envoy,eklitzke/envoy,envoyproxy/envoy-wasm,eklitzke/envoy,lizan/envoy,jrajahalme/envoy,envoyproxy/envoy-wasm,jrajahalme/envoy,dnoe/envoy,istio/envoy,envoyproxy/envoy,istio/envoy,eklitzke/envoy,envoyproxy/envoy,envoyproxy/envoy-wasm,istio/envoy,istio/envoy,dnoe/envoy,lyft/envoy,lizan/envoy,envoyproxy/envoy,lyft/envoy,jrajahalme/envoy,istio/envoy,envoyproxy/envoy,eklitzke/envoy,lyft/envoy,envoyproxy/envoy,jrajahalme/envoy,lyft/envoy,envoyproxy/envoy,istio/envoy,envoyproxy/envoy-wasm,dnoe/envoy,envoyproxy/envoy,lizan/envoy,lyft/envoy,jrajahalme/envoy,envoyproxy/envoy-wasm