prepare angular update by committing

deploy.sh

-python3 ./mc_frontend/update_version.py
 docker compose build
 docker compose down
 docker compose up -d

mc_frontend/Dockerfile

-FROM node:14-slim as BUILD_IMAGE
+FROM node:18-slim as BUILD_IMAGE
 WORKDIR /home/mc/mc_frontend
 COPY package.json .
 RUN npm install
 
-FROM node:14-slim
+FROM node:18-slim
 WORKDIR /home/mc/mc_frontend
 RUN apt-get update
 # install Chromium dependencies

mc_frontend/package.json

@@ -54,11 +54,11 @@
   },
   "devDependencies": {
     "@angular-devkit/architect": "^0.900.4",
-    "@angular-devkit/build-angular": "^0.900.4",
+    "@angular-devkit/build-angular": "^0.901.15",
     "@angular-devkit/core": "^9.0.4",
     "@angular-devkit/schematics": "^9.0.4",
     "@angular/cli": "^9.0.4",
-    "@angular/compiler": "^9.0.4",
+    "@angular/compiler": "^9.1.13",
     "@angular/compiler-cli": "^9.0.4",
     "@angular/language-service": "^7.2.16",
     "@ionic/angular-toolkit": "^2.2.0",

mc_frontend/src/app/app.component.spec.ts

@@ -85,7 +85,7 @@ describe('AppComponent', () => {
     });
 
     it('should initialize the app', async () => {
-        const platformStub: PlatformStub = TestBed.get(Platform);
+        const platformStub: PlatformStub = TestBed.inject(Platform);
         expect(platformStub.wasReadyCalled).toBeTruthy();
         await platformReadySpy;
         expect(statusBarSpy.styleDefault).toHaveBeenCalled();

mc_frontend/src/app/app.module.ts

@@ -17,7 +17,6 @@ import {APP_BASE_HREF} from '@angular/common';
 
 @NgModule({
     declarations: [AppComponent],
-    entryComponents: [],
     imports: [
         IonicModule.forRoot(),
         BrowserModule,