Clean up slice from spa and move androidx.slice dependency to Settings.

Test: build successfully
Flag: EXEMPT clean up
Bug: 352442832
Change-Id: Ifc222a91991d4924f1cb7b5c1e7fd90968bfed26
diff --git a/Android.bp b/Android.bp
index 0fd4cb0..4c472c8 100644
--- a/Android.bp
+++ b/Android.bp
@@ -68,6 +68,9 @@
     static_libs: [
         // External dependencies
         "androidx.navigation_navigation-fragment-ktx",
+        "androidx.slice_slice-builders",
+        "androidx.slice_slice-core",
+        "androidx.slice_slice-view",
         "androidx.window_window-java",
         "gson",
         "guava",
diff --git a/src/com/android/settings/spa/core/instrumentation/SpaLogProvider.kt b/src/com/android/settings/spa/core/instrumentation/SpaLogProvider.kt
index 8659bf5..4377ccc 100644
--- a/src/com/android/settings/spa/core/instrumentation/SpaLogProvider.kt
+++ b/src/com/android/settings/spa/core/instrumentation/SpaLogProvider.kt
@@ -28,7 +28,6 @@
 import com.android.settingslib.spa.framework.util.SESSION_BROWSE
 import com.android.settingslib.spa.framework.util.SESSION_EXTERNAL
 import com.android.settingslib.spa.framework.util.SESSION_SEARCH
-import com.android.settingslib.spa.framework.util.SESSION_SLICE
 import com.android.settingslib.spa.framework.util.SESSION_UNKNOWN
 
 /**
@@ -74,7 +73,6 @@
         return when(sessionSource) {
             SESSION_BROWSE -> SettingsEnums.SESSION_BROWSE
             SESSION_SEARCH -> SettingsEnums.SESSION_SEARCH
-            SESSION_SLICE -> SettingsEnums.SESSION_SLICE_TYPE
             SESSION_EXTERNAL -> SettingsEnums.SESSION_EXTERNAL
             else -> SettingsEnums.SESSION_UNKNOWN
         }