Upgrade to Angular 16

Performed update via Angular CLI:
ng update @angular/core @angular/cli

Using package manager: yarn  
Collecting installed dependencies...  
Found 66 dependencies.  
Fetching dependency metadata from registry...  
Updating package.json with dependency @angular-devkit/build-angular @ "16.0.1" (was "15.1.6")...  
Updating package.json with dependency @angular/compiler-cli @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/language-service @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency ng-packagr @ "16.0.1" (was "15.1.2")...  
Updating package.json with dependency typescript @ "5.0.4" (was "4.8.4")...  
Updating package.json with dependency @angular/animations @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/cli @ "16.0.1" (was "15.1.6")...  
Updating package.json with dependency @angular/common @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/compiler @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/core @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/forms @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/platform-browser @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/platform-browser-dynamic @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/router @ "16.0.1" (was "15.1.5")...  
Updating package.json with dependency @angular/service-worker @ "16.0.1" (was "15.1.5")...  
UPDATE package.json (3018 bytes)  
✔ Packages successfully installed.

Performed upgrade via Angular CLI:

ng update @angular/cdk @angular/material

✔ Packages successfully installed.  
Using package manager: yarn  
Collecting installed dependencies...  
Found 66 dependencies.  
Fetching dependency metadata from registry...  
Updating package.json with dependency @angular/cdk @ "16.0.1" (was "15.1.6")...  
Updating package.json with dependency @angular/material @ "16.0.1" (was "15.1.6")...  
UPDATE package.json (3018 bytes)  
✔ Packages successfully installed.  

Adjust use of Chart.js for TypeScript 5 and fix styles according to Angular 16.

Closes #1088 (closed)