fix(wasm): update wasm-pack profile to retain optimization flags

Author: Ansonhkg

packages/wasm/rust/Cargo.toml

@@ -61,7 +61,4 @@ lto = true
 wasm-opt=['-Os']
 
 [package.metadata.wasm-pack.profile.profiling]
-wasm-opt = ['-g', '-O']
-
-[package.metadata.wasm-pack.profile.release]
-wasm-opt = false
+wasm-opt = ['-g', '-O']