docs: fix schematics cli broken link

[sasidharansd]

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.md#commit
• 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.io application / infrastructure changes
• Other... Please describe:

What is the current behavior?

In the page: https://angular.dev/tools/cli/schematics-authoring#defining-rules-and-actions
Under the topic: [Defining rules and actions]
Clicking on the "Schematics CLI" takes to top of the page instead of "Schematics CLI" section.

Angular.io link for ref: https://www.angular.io/guide/schematics-authoring#defining-rules-and-actions

Issue Number: N/A

What is the new behavior?

Clicking on "Schematics CLI" will take user to the correct section

Does this PR introduce a breaking change?

• Yes
• No

Other information

[pkozlowski-opensource]

This PR was merged into the repository by commit 6091798.