Add signal warning for KeyValuePipe and consolidates the invalidPipeArgumentError function into a utils

Inspired by #66993

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/angular/angular/blob/main/contributing-docs/commit-message-guidelines.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Documentation content changes
• angular.dev application / infrastructure changes
• Other... Please describe:

What is the current behavior?

@Component({
 template: `
   @for (item of jsonObject | keyvalue; track item.key) { // It never fails and works quietly
     <div>{{ item.key }}:{{ item.value }}</div> 
   }
 `,
 imports: [KeyValuePipe],
})
export class Dummy {
 jsonObject = signal({ name: 'Angular', version: 'v21' });
}

What is the new behavior?

A warning similar to JsonPipe is added

Does this PR introduce a breaking change?

• Yes
• No

Other information