Correct CtsEnforcement::kApiLevel_V to kApiLevel_202404

Beginning with Android 14-QPR3, vendor API levels now follow a YYYYMM
format. This means that Android 15 (V)'s vendor API level is actually
202404, rather than the expected value of 35 (which is the **SDK**'s API
level). This didn't cause any problems until we attempted to remove
tests from being enforced for Android 15, and enforce them in Android 16
instead, since our previously expected API level of 36 for Android 16 is
less than the value of 202404 (which devices launching with Android 15
actually report), so they were still being (erroneously) enforced.

Bug: b/353638204
Test: Manual comparison of included tests with faked api_level values
Change-Id: If449869b5acc5439932a2b9eaf4861d9658d6843
Merged-In: If449869b5acc5439932a2b9eaf4861d9658d6843
Merged-In: Ib0a3493c543b37608d030d702c5ce0391aad5e32
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/947556
Commit-Queue: Noelle Scobie <[email protected]>
Auto-Submit: Noelle Scobie <[email protected]>
Reviewed-by: Jorge Betancourt <[email protected]>
Commit-Queue: Jorge Betancourt <[email protected]>
46 files changed