feat: update to node 20

Signed-off-by: Saurav Sharma <[email protected]>

Author: iamsauravsharma

.github/workflows/test.yml

@@ -48,7 +48,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 20
       - run: |
           corepack enable
       - id: test-action

.node-version

@@ -0,0 +1 @@
+v20

action.yml

@@ -21,5 +21,5 @@ outputs:
     env-file:
         description: "Env file location"
 runs:
-    using: "node16"
+    using: "node20"
     main: "dist/index.js"