[Package Renames] Reduce popularity transfer propagation times

[loic-sharma]

Popularity transfers depend on the following things to propagate to search:

• auxiliary2azuresearch job - This recalculates the packages' popularity scores and saves the popularity transfers to an auxiliary file. This runs once every 30 minutes.
• Search auxiliary files reload - This reloads the popularity transfers information, which is what the Gallery uses to detect whether a popularity transfer has propagated to search. This runs once every hour.

As a result, it may take up to 1.5 hours for popularity transfers to fully take effect. We increase the job and reload cadences to speed up popularity transfers.

This issue must be done before we can add the end-to-end tests: #7904

[loic-sharma]

Closing as per #7896 (comment)