fix(ivy): don't match directives against attribute bindings (#31541)

Fixes Ivy matching directives against attribute bindings (e.g. `[attr.some-directive]="foo"`). Works by excluding attribute bindings from the attributes array during compilation. This has the added benefit of generating less code.

**Note:** My initial approach to implementing this was to have a different marker for attribute bindings so that they can be ignored when matching directives, however as I was implementing it I realized that the attributes in that array were only used for directive matching (as far as I could tell). I decided to drop the attribute bindings completely, because it results in less generated code.

PR Close #31541

packages/core/src/render3/interfaces/node.ts

@@ -199,7 +199,7 @@ export const enum AttributeMarker {
    * ```
    * var _c1 = ['moo', 'car', AttributeMarker.I18n, 'foo', 'bar'];
    */
-  I18n,
+  I18n = 6,
 }
 
 /**