Consolidate settings for Assist.

Now there is just 1 toggle for all entrypoints.

Bug: 324036308
Test: Manual and unit tests
Flag: NA
Change-Id: Id4463345c44fa4daba4eac67b5ad00aff7f3a606
Merged-In: Id4463345c44fa4daba4eac67b5ad00aff7f3a606
diff --git a/quickstep/src/com/android/quickstep/util/AssistStateManager.java b/quickstep/src/com/android/quickstep/util/AssistStateManager.java
index f7437eb..96731a2 100644
--- a/quickstep/src/com/android/quickstep/util/AssistStateManager.java
+++ b/quickstep/src/com/android/quickstep/util/AssistStateManager.java
@@ -57,12 +57,7 @@
     }
 
     /** Return {@code true} if the Settings toggle is enabled. */
-    public boolean isSettingsNavHandleEnabled() {
-        return false;
-    }
-
-    /** Return {@code true} if the Settings toggle is enabled. */
-    public boolean isSettingsHomeButtonEnabled() {
+    public boolean isSettingsAllEntrypointsEnabled() {
         return false;
     }