fix(ci): target an existing structopt version

PierreZ · PierreZ · commit e70c076e6efd · 2021-09-27T07:47:14.000+02:00
diff --git a/foundationdb-bench/Cargo.toml b/foundationdb-bench/Cargo.toml
@@ -26,4 +26,4 @@ futures = "0.3.0"
 log = "0.4.8"
 rand = "0.7.2"
 stopwatch = "0.0.7"
-structopt = "0.3.3"
+structopt = "0.3.12"
diff --git a/foundationdb-bindingtester/Cargo.toml b/foundationdb-bindingtester/Cargo.toml
@@ -36,4 +36,4 @@ foundationdb-sys = { version = "0.5.1", path = "../foundationdb-sys", default-fe
 futures = "0.3.0"
 log = "0.4.8"
 num-bigint = "0.3.0"
-structopt = "0.3.3"
+structopt = "0.3.12"
