Rename GN tool's deps to depsformat.

This avoids collisions with the "deps" list of a toolchain.

R=noelallen@chromium.org

Review URL: https://codereview.chromium.org/361503003

Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: c5aba3b3472d3ba4b01b72167caac6b73a82f187
3 files changed
tree: 130c781d2bc526a7c61a53c9be95680453c8e65e
  1. tools/