Enable required features in example (#204)

Author: tottoto

.github/workflows/rust.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Rust Toolchain
         uses: dtolnay/rust-toolchain@stable
       - name: Cargo Test
-        run: cargo test --verbose --features "${{ matrix.features }}"
+        run: cargo test --workspace --verbose --features "${{ matrix.features }}"
 
   fmt:
     runs-on: ubuntu-latest

examples/axum/Cargo.toml

@@ -11,7 +11,7 @@ hyper-util = { version = "0.1.2", features = ["full"] }
 http-body-util = "0.1"
 turmoil = { path = "../.." }
 tracing = "0.1"
-tracing-subscriber = "0.3"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 tokio = "1"
-tower = "0.4"
+tower = { version = "0.4", features = ["util"] }
 pin-project-lite = "0.2"

examples/grpc/Cargo.toml

@@ -13,7 +13,7 @@ tokio = "1"
 tonic = "0.12"
 tower = "0.4"
 tracing = "0.1"
-tracing-subscriber = "0.3"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 turmoil = { path = "../.." }
 
 [build-dependencies]