Offload data exports file migrations to workers #14484

Job	Run time
Build	4m 24s
Lint (rubocop)	1m 42s
Lint (erblint)	1m 56s
Lint (brakeman)	1m 11s
Tests (unit_shared, on, real_world)	6m 34s
Lint (yarn_lint)	57s
Tests (unit_shared, off, real_world)	6m 35s
Deployment To Review v2	0s
Tests (unit_candidate-provider, on, real_world)	4m 42s
Tests (unit_candidate-provider, off, real_world)	4m 26s
Tests (unit_support-referee-api, on, real_world)	4m 9s
Tests (unit_support-referee-api, off, real_world)	4m 6s
Tests (integration_shared, on, real_world)	2m 38s
Tests (integration_shared, off, real_world)	2m 44s
Tests (integration_provider, on, real_world)	3m 4s
Tests (integration_provider, off, real_world)	2m 55s
Tests (integration_candidate, on, real_world)	3m 24s
Tests (integration_candidate, off, real_world)	3m 37s
Report on flakey specs in pull request	5s
Parallel deployment before production v2	0s
Production deployment v2	0s
Sandbox deployment v2	0s
Merge dependabot	0s
	59m 9s

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