Add Node.js support to @effectionx/context-api

- Create package.json with npm exports and dependencies
- Add context-api to pnpm workspace

Author: taras

.DS_Store

@@ -0,0 +1,10 @@
+{
+  "name": "@effectionx/context-api",
+  "version": "0.2.1",
+  "type": "module",
+  "license": "MIT",
+  "exports": "./mod.ts",
+  "dependencies": {
+    "effection": "^3"
+  }
+}

bdd/.DS_Store

@@ -1,5 +1,6 @@
 packages:
   - "bdd"
+  - "context-api"
   - "test-adapter"
   - "timebox"
   - "tinyexec"