tsan-playground-test failed on ! Ubuntu 20.04 TSAN

Host: N/A
Project: WiredTiger (develop)
Commit: diff: WT-16466 Add disagg compatibility testing between PR and develop HEAD (#13108)

This PR adds a new type of compatibility test aiming to capture
incompatible data format change at the PR testing phase to avoid
incompatible change merged into the develop branch.

The approach taken:

• create a new compile Evergreen task to build wiredtiger against the
  "tip of develop" branch.
• create 2 new simple Evergreen functions, one to run test/format with
  disagg leader mode to generate data files, the other verify data files.
• create another new compatibility test Evergreen task
• make the task depend on the both a normal compile tasks (that builds
  "latest" wiredtiger change e.g. from the PR branch) and the new compile
  task (that builds wiredtiger against the "tip of develop" branch)
• call the 1st new function for both "latest" and "tip of develop" to
  generate 2 sets of data files
• call the 2nd new function to use the "latest" binary to verify data
  files generated by "tip of develop", and vice versa
• archive both build folders as Evergreen task artifacts | 03 Feb 26 00:34 UTC
  Evergreen Subscription: ; Evergreen Event:

Task Logs (tsan-playground-test)