Bump blazer from 3.0.4 to 3.1.0 #11322

Job	Run time
Build	4m 20s
Lint (rubocop)	1m 39s
Test (unit_models)	3m 42s
Lint (erblint)	1m 14s
Test (unit_services)	1m 28s
Lint (dfe_analytics)	58s
Deployment To Review v2	0s
Test (unit_forms)	1m 12s
Lint (yarn_lint_and_test)	1m 9s
Test (unit_components)	1m 11s
Test (unit_other)	2m 21s
Test (integration_auth)	1m 6s
Test (integration_find)	1m 17s
Test (integration_publish)	2m 39s
Test (integration_support)	1m 15s
Test (integration_other)	1m 3s
Parallel deployment before production v2	0s
Production deployment v2	0s
Sandbox deployment v2	0s
	26m 34s

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