test: lc_trie_test MemorySanitizer: use-of-uninitialized-value (#2717)
test: lc_trie_test MemorySanitizer: use-of-uninitialized-value (#2717)

Initialize address port in lc_trie_test

Description:
When running the lc_trie_test, saw warning MemorySanitizer: use-of-uninitialized-value. This causes the test to fail in google's build environment.

Risk Level: Low

Testing:
lc_trie_test passes with this fix.

Docs Changes:
N/A

Release Notes:
N/A

Signed-off-by: Henna Huang <c782ddf0c3f38fd7d8d070b0a5bd5da52343826e@google.com>
jrajahalme/envoy,craffert0/envoy,envoyproxy/envoy-wasm,jrajahalme/envoy,eklitzke/envoy,lizan/envoy,envoyproxy/envoy,istio/envoy,envoyproxy/envoy,eklitzke/envoy,jrajahalme/envoy,sebrandon1/envoy,envoyproxy/envoy,envoyproxy/envoy-wasm,envoyproxy/envoy,jrajahalme/envoy,lyft/envoy,lyft/envoy,dnoe/envoy,envoyproxy/envoy-wasm,istio/envoy,lizan/envoy,envoyproxy/envoy,envoyproxy/envoy,craffert0/envoy,jrajahalme/envoy,sebrandon1/envoy,istio/envoy,craffert0/envoy,envoyproxy/envoy,eklitzke/envoy,lizan/envoy,eklitzke/envoy,dnoe/envoy,lyft/envoy,envoyproxy/envoy,envoyproxy/envoy,envoyproxy/envoy,sebrandon1/envoy,lyft/envoy,eklitzke/envoy,envoyproxy/envoy-wasm,dnoe/envoy,envoyproxy/envoy-wasm,lizan/envoy,eklitzke/envoy,envoyproxy/envoy,dnoe/envoy,istio/envoy,lyft/envoy,lizan/envoy,istio/envoy,envoyproxy/envoy-wasm,istio/envoy,envoyproxy/envoy-wasm,lizan/envoy,sebrandon1/envoy,jrajahalme/envoy,dnoe/envoy,sebrandon1/envoy,istio/envoy,lyft/envoy,craffert0/envoy,envoyproxy/envoy