docs: correct changelog for 6.1.7

CHANGELOG.md

@@ -33,12 +33,6 @@
 * **core:** size regression with closure compiler ([#25531](https://github.com/angular/angular/issues/25531)) ([ebcf762](https://github.com/angular/angular/commit/ebcf762))
 * **docs-infra:** show "suggest edits" only for /guide and /tutorial dirs ([#24378](https://github.com/angular/angular/issues/24378)) ([66b7870](https://github.com/angular/angular/commit/66b7870))
 * **upgrade:** trigger `$destroy` event on upgraded component element ([#25357](https://github.com/angular/angular/issues/25357)) ([82e0676](https://github.com/angular/angular/commit/82e0676)), closes [#25334](https://github.com/angular/angular/issues/25334)
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-
-### Features
-
-* **docs-infra:** add "suggest edits" feature to all docs ([#24378](https://github.com/angular/angular/issues/24378)) ([82088a8](https://github.com/angular/angular/commit/82088a8))
-* **docs-infra:** disable "status" selector in API list when displaying only packages ([#25718](https://github.com/angular/angular/issues/25718)) ([6f7df8a](https://github.com/angular/angular/commit/6f7df8a)), closes [#25708](https://github.com/angular/angular/issues/25708)
 * **router:** warn if navigation triggered outside Angular zone ([#24959](https://github.com/angular/angular/issues/24959)) ([23a96dc](https://github.com/angular/angular/commit/23a96dc)), closes [#15770](https://github.com/angular/angular/issues/15770) [#15946](https://github.com/angular/angular/issues/15946) [#24728](https://github.com/angular/angular/issues/24728)