Say 37.0 is the choice, not the only api-level that exists

R19 raised two things about this comment. One resolved itself: it used to explain why the
matrix had no API 37 row at all, and #56 added the gating row, so that half is gone.

The other survived, and this is it. The comment read

  api-level must be "37.0". A bare 37 is not an SDK package and fails during setup

The second sentence is true and was measured -- it cost a run to find. The first overstates
it. What must be true is that the api-level is a POINT release; 37.0 is one of several.
api37-debug.yml's own input descriptions already say so:

  API level, as the SDK spells it. 37.0, 37.1, 37.2-beta3, 36 ...
  System image target. android-37.1 and 37.2-beta* ship ONLY as google_apis_ps16k

and docs/api-37-emulator-crash.md measures android-37.0 rev 6 and android-37.1 rev 8 side
by side, both aborting. So the repo already knows 37.1 exists and behaves the same; only
this comment implied otherwise.

That matters for the reader it is written for. Someone debugging this row and wondering
whether a newer image helps reads "must be 37.0" as a constraint and stops. The measured
answer is that it does not help, which is a better thing to learn than a rule that is not
one -- and the ps16k-only wrinkle above 37.0 is the detail that would actually bite them.

Comment only. No job, matrix, filter or gating behaviour changes. actionlint clean at the
pinned digest.

Closes #28.

.github/workflows/status_check.yml

@@ -280,8 +280,13 @@ jobs:
           # docs/api-37-emulator-crash.md has the per-method measurements, and the
           # correction that produced them.
           #
-          # api-level must be "37.0". A bare 37 is not an SDK package and fails
-          # during setup, which cost a run to discover.
+          # api-level must be a POINT release. A bare 37 is not an SDK package and
+          # fails during setup, which cost a run to discover. `37.0` is the choice
+          # here rather than the only option: `37.1` and `37.2-beta*` exist and
+          # abort the same way, and api37-debug.yml's inputs document both, with
+          # the wrinkle that above 37.0 they ship only as google_apis_ps16k.
+          # docs/api-37-emulator-crash.md measures 37.0 rev 6 and 37.1 rev 8 side
+          # by side, so pinning 37.0 is a decision, not a constraint.
           #
           # notAnnotation removes the three tests that do not pass on this image; they
           # run in the advisory job below, off the same marker so they cannot end up