Add timeout-minutes to LND CI workflow

Author: febyeji

.github/workflows/lnd-integration.yml

@@ -77,6 +77,7 @@ jobs:
           exit 1
 
       - name: Run LND integration tests
+        timeout-minutes: 30
         run: LND_CERT_PATH=$LND_DATA_DIR/tls.cert LND_MACAROON_PATH=$LND_DATA_DIR/data/chain/bitcoin/regtest/admin.macaroon
           RUSTFLAGS="--cfg lnd_test" cargo test --test integration_tests_lnd -- --show-output --test-threads=1
         env: