Migrate builder client.mojo:Mojo Linux Perf to LUCI.

Buildbot: https://ci.chromium.org/buildbot/client.mojo/Mojo%20Linux%20Perf
LUCI: https://ci.chromium.org/buildbucket/luci.mojo.ci/Mojo%20Linux%20Perf

Migration app will be posting updates on changes of the migration status.
For the latest status, see
https://luci-migration.appspot.com/masters/client.mojo/builders/Mojo%20Linux%20Perf

Migration app will close this bug when the builder is entirely migrated from Buildbot to LUCI.
 

Migrate builder client.mojo:Mojo Linux Perf to LUCI.

Buildbot: https://ci.chromium.org/buildbot/client.mojo/Mojo%20Linux%20Perf
LUCI: https://ci.chromium.org/buildbucket/luci.mojo.ci/Mojo%20Linux%20Perf

Migration app will be posting updates on changes of the migration status.
For the latest status, see
https://luci-migration.appspot.com/masters/client.mojo/builders/Mojo%20Linux%20Perf

Migration app will close this bug when the builder is entirely migrated from Buildbot to LUCI.