[BUGFIX] PageTree cannot select/expand hidden nodes

TYPO3.Backend.NavigationContainer.PageTree.select(64) does not
select the correct page, but tries to determine the correct node
levels, fakes the local node states and reloads the page tree.
One thing that might not be considered there is the fact that
pages are represented in hex-values with a leading "p", thus
the integer "64" will be converted to "p40" as node id.

To overcome this scenario and enable custom handling there,
a new generic method is introduced:
TYPO3.Backend.NavigationContainer.PageTree
	.invokePageId(pageId, callback, allResults);

The methods "selectPageId" and "expandPageId" show how this
is actually used.

Resolves: #60405
Releases: master, 7.6
Change-Id: If24b1a0ec261e9bcf00d214bf10c4b4a0aa5bed5
Reviewed-on: https://review.typo3.org/47443


Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Oliver Hader <oliver.hader@typo3.org>