chore: update version to 1.1.2 and enhance WASM package

- Bumped version numbers across Cargo.toml, Cargo.lock, pyproject.toml, and conda/meta.yaml to 1.1.2.
- Updated .gitignore to include new WASM build directories for Node.js and web.
- Enhanced WASM npm package to support both Node.js and browser builds with conditional exports.
- Improved CI workflows for WASM publishing and testing.
- Updated documentation to reflect new features and full indicator parity in the WASM package.

.github/workflows/ci-wasm.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v6
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
 
@@ -31,9 +31,9 @@ jobs:
         working-directory: wasm
         run: wasm-pack test --node
 
-      - name: Build WASM package (nodejs target)
+      - name: Build WASM package (both targets)
         working-directory: wasm
-        run: wasm-pack build --target nodejs --out-dir pkg
+        run: npm run build
 
       - name: Check API manifest is current
         run: python3 scripts/check_api_manifest.py
@@ -42,11 +42,17 @@ jobs:
         working-directory: wasm
         run: node bench.js --json ../wasm_benchmark.json
 
-      - name: Upload WASM package artifact
+      - name: Upload WASM node package artifact
         uses: actions/upload-artifact@v7
         with:
-          name: wasm-pkg
-          path: wasm/pkg/
+          name: wasm-pkg-node
+          path: wasm/node/
+
+      - name: Upload WASM web package artifact
+        uses: actions/upload-artifact@v7
+        with:
+          name: wasm-pkg-web
+          path: wasm/web/
 
       - name: Upload WASM benchmark artifact
         uses: actions/upload-artifact@v7