Bump @angular/compiler from 20.3.9 to 20.3.16 in /frontend#8

dependabot[bot] wants to merge 1 commit intomainSnider/wails-angular-template:mainfrom

dependabot/npm_and_yarn/frontend/angular/compiler-20.3.16Snider/wails-angular-template:dependabot/npm_and_yarn/frontend/angular/compiler-20.3.16Copy head branch name to clipboard