Add required test mutes for blocks

x-pack/qa/multi-project/core-rest-tests-with-multiple-projects/build.gradle

@@ -44,11 +44,13 @@ tasks.named("yamlRestTest").configure {
     '^data_stream/130_migrate_to_data_stream/*',
     '^health/10_basic/*',
     '^health/40_diagnosis/*',
+    '^indices.blocks/*/*',
     '^indices.get_alias/10_basic/Get alias against closed indices', // Does NOT work with security enabled, see also core-rest-tests-with-security
     '^indices.recovery/*/*',
     '^indices.resolve_cluster/*/*',
     '^indices.resolve_cluster/*/*/*',
     '^indices.shard_stores/*/*',
+    '^indices.split/*/*',
     '^reindex/30_search/Sorting deprecated wait_for_completion false',
     '^test/ingest/15_info_ingest/*', // uses cluster info API
     '^test/ingest/70_bulk/Test bulk request with default pipeline', // uses stats API

x-pack/qa/multi-project/xpack-rest-tests-with-multiple-projects/build.gradle

@@ -63,6 +63,7 @@ tasks.named("yamlRestTest").configure {
     '^migrate/30_create_from/Test create from with nonexistent source index',
     '^migrate/30_create_from/Test create_from with existing source index',
     '^migrate/30_create_from/Test create_from with existing source index and overrides',
+    '^migrate/30_create_from/Test create_from with remove_index_blocks',
     '^ml/3rd_party_deployment/*',
     '^ml/bucket_correlation_agg/*',
     '^ml/bucket_count_ks_test_agg/*',