fix: ci grid proxy binary flags to handle test

Signed-off-by: nabil salah <nabil.salah203@gmail.com>

Author: Nabil-Salah

.github/workflows/grid-proxy-integration.yml

@@ -52,7 +52,7 @@ jobs:
           pushd tools/db
           go run . --seed 13 --postgres-host localhost --postgres-db tfgrid-graphql --postgres-password postgres --postgres-user postgres --reset
           popd
-          go run cmds/proxy_server/main.go -no-cert -no-indexer --address :8080 --log-level debug --postgres-host localhost --postgres-db tfgrid-graphql --postgres-password postgres --postgres-user postgres --mnemonics "$MNEMONICS" &
+          go run cmds/proxy_server/main.go --rate-limit-rps 1000 -no-cert -no-indexer --address :8080 --log-level debug --postgres-host localhost --postgres-db tfgrid-graphql --postgres-password postgres --postgres-user postgres --mnemonics "$MNEMONICS" &
           sleep 10
           pushd tests/queries
           go test -v --seed 13 -no-modify --postgres-host localhost --postgres-db tfgrid-graphql --postgres-password postgres --postgres-user postgres --endpoint http://localhost:8080