fs_mgr: Remove the timeout parameter to DestroyLogicalPartition.

This is no longer needed as CreateLogicalPartition() ensures the
obtained path will not race with device deletion.

Bug: 135771280
Test: device builds, flashes
Change-Id: I821290aa08fede99d5c51cd68681c351a1ea97bc
diff --git a/fastboot/device/utility.cpp b/fastboot/device/utility.cpp
index 2ebd57d..e01e39b 100644
--- a/fastboot/device/utility.cpp
+++ b/fastboot/device/utility.cpp
@@ -61,7 +61,7 @@
         LOG(ERROR) << "Could not map partition: " << partition_name;
         return false;
     }
-    auto closer = [partition_name]() -> void { DestroyLogicalPartition(partition_name, 5s); };
+    auto closer = [partition_name]() -> void { DestroyLogicalPartition(partition_name); };
     *handle = PartitionHandle(dm_path, std::move(closer));
     return true;
 }