Update DevTools DEPS.
Update DevTools DEPS.

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/f20a2b1..220a7fc

Rolling buildtools/linux64: git_revision:185124551408e7a5349c2aa31051b5a629dc3a5e..git_revision:4aa9bdfa05b688c58d3d7d3e496f3f18cbb3d89e

Rolling third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/067f0e5..2efe3d7

TBR=machenbach@chromium.org,liviurau@chromium.org

Bug: none
Change-Id: I74458069afd50a59008012fea3f212318f35d299
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3287990
Reviewed-by: Devtools Autoroller <075cca983f8f93eec1be8cf9702f03e09507e730@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Devtools Autoroller <075cca983f8f93eec1be8cf9702f03e09507e730@chops-service-accounts.iam.gserviceaccount.com>

ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend,ChromeDevTools/devtools-frontend