devops: Add check for rig-core wasm compatibility

.github/workflows/ci.yaml

@@ -32,6 +32,20 @@ jobs:
       - name: Run cargo fmt
         run: cargo fmt -- --check
 
+  # Special check to make sure rig-core is compatible with the wasm target
+  check-wasm:
+    name: stable / check rig-core wasm target
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Rust stable
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+
+      - name: Run cargo check wasm target
+        run: cargo check --package rig-core --features worker --target wasm32-unknown-unknown
+
   clippy:
     name: stable / clippy
     runs-on: ubuntu-latest