Roll Perfetto from b303a0a17724 to 556dc3986a0d (2 revisions)

https://android.googlesource.com/platform/external/perfetto.git/+log/b303a0a17724..556dc3986a0d

2023-06-04 lalitm@google.com Merge "tp: DBv2 - Plug in the DBv2 MVP"
2023-06-04 lalitm@google.com dbv2: remove old null overlay

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/perfetto-chromium-autoroll
Please CC perfetto-bugs@google.com,primiano@chromium.org on the revert to ensure that a human
is aware of the problem.

To file a bug in Chromium: https://bugs.chromium.org/p/chromium/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Cq-Include-Trybots: luci.chromium.try:linux-perfetto-rel
Bug: None
Tbr: perfetto-bugs@google.com
Change-Id: Ida7c2ed95add6b362ee0431dae8734337d894962
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4587150
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1153003}

DEPS

@@ -1715,7 +1715,7 @@ deps = {
     Var('pdfium_git') + '/pdfium.git' + '@' +  Var('pdfium_revision'),
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' + 'b303a0a177246d9dd33c9959c58dcbc472b2a9cb',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' + '556dc3986a0d1d7fe8a4a03a5eeddd027f1cbd0a',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + '6f3e5028eb65d0b4c5fdd792106ac4c84eee1eb3',