Update dependencies and dockerfile (#163)

Author: amithkk

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
     - name: Install Node 14.x
       uses: actions/setup-node@v1
       with:
-        node-version: 14.x
+        node-version: 18.x
     - name: Checkout code
       uses: actions/checkout@v2
     - name: Test and Create Coverage Data

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:17-alpine
+FROM node:18-alpine
 WORKDIR /usr/src/app
 
 COPY src/package*.json ./