Revert "Migrate to new color tokens"

Revert submission 23729724-278574288

Reason for revert: Droidfood blocking bug b/289976570

Reverted changes: /q/submissionid:23729724-278574288
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:c780771aa19064626b823cce1b0e739187861d27)
Merged-In: I394b74c0e8c6ace346feead07d311efa69dca5c0
Change-Id: I394b74c0e8c6ace346feead07d311efa69dca5c0
29 files changed