Time queries with mobileToDesktop do not work for Android

[steverep]

I would expect the following queries all to produce the same results:

• last 1000 versions
• last 100 years
• since 1969

Instead the latter 2 are different with mobileToDesktop = true because Android versions are not back-filled to the first evergreen version as with the first query.

[ai]

Please send PR. I am busy on another project and this issue is not looks critical.

[steverep]

We'll have to disagree on what is critical or not I guess. Between this and #761, my experience has been that the mobileToDesktop option simply does not work as expected.

[ai]

I will accept and release PR very fast, don’t worry.

I just don’t want to spend my time, because I don’t use this feature. If you need it, you can help the project and fix it. Open source is a community work.