refactor(ivy): make styling instructions use the new styling algorithm (#30742)

This commit is the final patch of the ivy styling algorithm refactor.
This patch swaps functionality from the old styling mechanism to the
new refactored code by changing the instruction code the compiler
generates and by pointing the runtime instruction code to the new
styling algorithm.

PR Close #30742

packages/compiler-cli/test/compliance/r3_view_compiler_binding_spec.ts

@@ -884,6 +884,7 @@ describe('compiler compliance: bindings', () => {
           factory: function HostAttributeDir_Factory(t) { return new (t || HostAttributeDir)(); },
           hostBindings: function HostAttributeDir_HostBindings(rf, ctx, elIndex) {
             if (rf & 1) {
+              $r3$.ɵɵallocHostVars(2);
               $r3$.ɵɵelementHostAttrs($c1$);
               …
             }