Bump @angular/language-service from 5.2.11 to 9.1.8#18

dependabot-preview[bot] wants to merge 1 commit intomasterkeshann93/angular-user-search-github:masterfrom

dependabot/npm_and_yarn/angular/language-service-9.1.8keshann93/angular-user-search-github:dependabot/npm_and_yarn/angular/language-service-9.1.8Copy head branch name to clipboard