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.

scripts/pre_push_checks.sh

@@ -132,7 +132,7 @@ run_wasm() {
     cd wasm
     trap 'rm -f "$benchmark_json"' EXIT
     run_cmd wasm-pack test --node
-    run_cmd wasm-pack build --target nodejs --out-dir pkg
+    run_cmd npm run build
     run_cmd node bench.js --json "$benchmark_json"
   )
 }