Invoke queryview from the bootstrap Ninja file.

It used to be invoked from out/soong/build.ninja, which required two
soong_build invocations one after the other (ne to generate
out/soong/build.ninja, one to generate the queryview workspace). This
was slower and required some shell-quoted-in-ninja-quoted-in-Go .

Test: Presubmits.
Change-Id: Idda79c067606663b66e9f94626fa24f3b5af4114