chore: modernize WASM

Author: dr-orlovsky

.github/workflows/test.yml

@@ -38,4 +38,4 @@ jobs:
       - name: Test main lib in headless Chrome
         run: wasm-pack test --headless --chrome rust
       - name: Test derive lib in headless Chrome
-        run: wasm-pack test --headless --chrome rust/derive
+        run: RUSTFLAGS='--cfg getrandom_backend="wasm_js"' wasm-pack test --headless --chrome rust --all-features

Cargo.lock

@@ -28,8 +28,9 @@ strict_encoding_test = { path = "./test_helpers" }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 wasm-bindgen = "0.2"
-rand = { version = "0.8.4", optional = true }
-getrandom = { version = "0.2", features = ["js"], optional = true }
+rand = { version = "0.9.1", optional = true }
+getrandom = { version = "0.3", features = ["wasm_js"] }
+getrandom2 = { package = "getrandom", version = "0.2", features = ["js"] }
 
 [target.'cfg(target_arch = "wasm32")'.dev-dependencies]
 wasm-bindgen-test = "0.3"