docs(reference/QueryCache): use the v5 filters-object form in 'find' and 'findAll' examples (TanStack#10873)

docs(query): use the v5 filters-object form in QueryCache examples

Author: DucMinhNe

docs/reference/QueryCache.md

@@ -22,7 +22,7 @@ const queryCache = new QueryCache({
   },
 })
 
-const query = queryCache.find(['posts'])
+const query = queryCache.find({ queryKey: ['posts'] })
 ```
 
 Its available methods are:
@@ -52,7 +52,7 @@ Its available methods are:
 > Note: This is not typically needed for most applications, but can come in handy when needing more information about a query in rare scenarios (eg. Looking at the query.state.dataUpdatedAt timestamp to decide whether a query is fresh enough to be used as an initial value)
 
 ```tsx
-const query = queryCache.find(queryKey)
+const query = queryCache.find({ queryKey })
 ```
 
 **Options**
@@ -71,7 +71,7 @@ const query = queryCache.find(queryKey)
 > Note: This is not typically needed for most applications, but can come in handy when needing more information about a query in rare scenarios
 
 ```tsx
-const queries = queryCache.findAll(queryKey)
+const queries = queryCache.findAll({ queryKey })
 ```
 
 **Options**