Update android_sdk/public/sources.

No-Try: True
Bug: None
Change-Id: I4e4f8a3f597c4f4d9e35b7de84261923788b3cca
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/236762
Reviewed-by: Christoffer Jansson <jansson@google.com>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35287}
diff --git a/DEPS b/DEPS
index 7bfd647..67798c4 100644
--- a/DEPS
+++ b/DEPS
@@ -416,8 +416,8 @@
               'version': 'lL3IGexKjYlwjO_1Ga-xwxgwbE_w-lmi2Zi1uOlWUIAC',
           },
           {
-              'package': 'chromium/third_party/android_sdk/public/sources/android-30',
-              'version': 'n7svc8KYah-i4s8zwkVa85SI3_H0WFOniP0mpwNdFO0C',
+              'package': 'chromium/third_party/android_sdk/public/sources/android-31',
+              'version': '_a_BcnANjPYw5mSKlNHa7GFY8yc1kdqj2rmQgac7yUcC',
           },
           {
               'package': 'chromium/third_party/android_sdk/public/cmdline-tools',