build: update release profile (#344)

Mogyuchi · web-flow · commit 3a66e325d068 · 2024-08-21T17:29:03.000+09:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -20,3 +20,8 @@ dotenv = ["dep:dotenvy"]
 
 [lints.clippy]
 pedantic = "warn"
+
+[profile.release]
+strip = "symbols"
+lto = "fat"
+codegen-units = 1
