[Button] Fixed the translationz value for hovered state of elevated button.

PiperOrigin-RevId: 727061392

Author: pekingme

lib/java/com/google/android/material/button/res/animator/m3_btn_elevated_btn_state_list_anim.xml

@@ -22,11 +22,10 @@
         android:state_enabled="true"
         android:state_hovered="true">
       <set>
-        <!-- TODO(b/356201474) change valueTo to m3_btn_elevated_translation_z_hovered. -->
         <objectAnimator
             android:duration="@integer/m3_btn_anim_duration_ms"
             android:propertyName="translationZ"
-            android:valueTo="@dimen/m3_btn_translation_z_hovered"
+            android:valueTo="@dimen/m3_btn_elevated_translation_z_hovered"
             android:valueType="floatType"/>
         <objectAnimator
             android:duration="0"