This commit fixes autocompletions for properties and events bindings. The language service will no longer provide bindings like (click) or [id]. Instead, it'll infer the context based on the brackets and provide suggestions without any brackets. This fix also adds support for alternative binding syntax such as `bind-`, `on-`, and `bindon`. PR closes https://github.com/angular/vscode-ng-language-service/issues/398 PR closes https://github.com/angular/vscode-ng-language-service/issues/474 PR Close #34445