Increase selector precedence for aliasesview in fingerprintview

The selectors
.wikibase-aliasesview .wikibase-aliasesview-container
and
.wikibase-fingerprintview .wikibase-aliasesview-container
had the same precedence. Which means the decision which is more
important purely depends on the loading order of the two CSS files.
This makes the more specific selector more specific.

Change-Id: I2273bf1d5b133fcd0c105b6032ec48e77e6749ab
Merge "Increase selector precedence for aliasesview in fingerprintview"