Localized logo for hewikivoyage

Using a 153px thumb to match the apparent size of the English version.
Also moving the Wikivoyage section within the code, per the comment
on line 373.

Bug: 53855
Change-Id: I28a7e74ffb6ac90b7cf2138d58742d73bf77e13e
Merge "Localized logo for hewikivoyage"