update node version in workflow

Author: ujjwalguptaofficial

.github/workflows/test.yml

@@ -30,7 +30,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
 
       # Runs a single command using the runners shell
       - name: Install dependencies

src/main/map.ts

@@ -23,7 +23,7 @@ export class JsStoreMap {
     }
 
     /**
-     * Returns a boolean indicating whether a value has been associated with the passed key in the Map object or not. 
+     * Returns a boolean indicating whether a value has been associated with the passed key in the MapStore or not. 
      *
      * @param {string} key
      * @return {*}