Disable URL sync if updateType === null

[tekno0ryder]

Hi,

In some situations I want to use exact same component multiple times, imagine having a component showing a table as a main content in one page and nested within a tab in another page, the second case I don't need to have params synced or maybe they conflict with same name params in that page.

I suggest setting updateType === null to actually not update instead of defaulting to pushin

Thanks.