ref(views): Do not use saved search/issue view default query when stacked nav is enabled (#87206)

This PR disables the `savedSearch` query param (confusingly, by setting
it to '1') if the stacked nav user setting is enabled.

This is because hitting issues always puts you into the "Feed" section,
which always has the default, prioritized query.

Author: MichaelSun48

static/app/views/issueList/overview.tsx

@@ -316,9 +316,10 @@ function IssueListOverview({router}: Props) {
       ...getEndpointParams(),
       limit: MAX_ITEMS,
       shortIdLookup: 1,
-      savedSearch: savedSearchLoading
-        ? savedSearchLookupEnabled
-        : savedSearchLookupDisabled,
+      savedSearch:
+        savedSearchLoading && !prefersStackedNav
+          ? savedSearchLookupEnabled
+          : savedSearchLookupDisabled,
     };
 
     if (selectedSearchId) {
@@ -343,7 +344,13 @@ function IssueListOverview({router}: Props) {
     params.collapse = ['stats', 'unhandled'];
 
     return params;
-  }, [getEndpointParams, location.query, savedSearchLoading, selectedSearchId]);
+  }, [
+    getEndpointParams,
+    location.query,
+    savedSearchLoading,
+    selectedSearchId,
+    prefersStackedNav,
+  ]);
 
   const loadFromCache = useCallback((): boolean => {
     const cache = IssueListCacheStore.getFromCache(requestParams);