Update DevTools DEPS.
Update DevTools DEPS.

Rolling build: https://chromium.googlesource.com/chromium/src/build/+log/d935666..2fb4402

Rolling buildtools: https://chromium.googlesource.com/chromium/src/buildtools/+log/f413334..93c1552

Rolling third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/234398a..988c0af

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

Bug: none
Change-Id: I9af58af44e9992093c1cf930d868ea9b785bd019
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/3474074
Commit-Queue: Devtools Autoroller <075cca983f8f93eec1be8cf9702f03e09507e730@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: 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