Convert cc_unittests to always run on Swarming.

Was running already in 13 configurations on Swarming, 6 were missing.

Ran:
  ./manage.py --convert cc_unittests

New configs:
- chromium.memory.fyi.json: Linux ChromeOS MSan Tests
- chromium.memory.fyi.json: Linux MSan Tests
- chromium.memory.json: Linux ASan LSan Tests (1)
- chromium.memory.json: Mac ASan 64 Tests (1)
- chromium.fyi.json: Linux Trusty
- chromium.fyi.json: Linux Trusty (dbg)

R=dpranke@chromium.org
BUG=98637

Review URL: https://codereview.chromium.org/1205593004

Cr-Commit-Position: refs/heads/master@{#335738}
3 files changed