[Bug] correctly set task execution phase for terminal array node #5855

Job	Run time
unpack-envvars	1s
flyteadmin integration tests image / build_docker	4m 58s
Build Images / Build & Push Image (datacatalog) / Push to Github Registry	4m 21s
Build Images / Build & Push Image (flyteadmin) / Push to Github Registry	6m 48s
Build Images / Build & Push Image (flytecopilot) / Push to Github Registry	4m 19s
Build Images / Build & Push Image (flytepropeller) / Push to Github Registry	6m 31s
Build Images / Build & Push Image (flytescheduler) / Push to Github Registry	6m 26s
Dry Run Goreleaser	7m 25s
Test Getting started	17m 18s
Check Go Generate (flytecopilot) / Go Generate	1m 27s
Check Go Generate (flytectl) / Go Generate	2m 13s
Check Go Generate (flyteadmin) / Go Generate	2m 42s
Check Go Generate (datacatalog) / Go Generate	1m 34s
Check Go Generate (flytepropeller) / Go Generate	2m 18s
Lint (datacatalog) / Run Lint	2m 26s
Lint (flyteadmin) / Run Lint	3m 39s
Lint (flytecopilot) / Run Lint	2m 0s
Lint (flytectl) / Run Lint	2m 42s
Lint (flyteidl) / Run Lint	1m 57s
Lint (flyteplugins) / Run Lint	3m 8s
Lint (flytepropeller) / Run Lint	3m 14s
Lint (flytestdlib) / Run Lint	2m 48s
Unit Tests (datacatalog) / Run Unit Test	3m 8s
Unit Tests (flyteadmin) / Run Unit Test	4m 56s
Unit Tests (flytecopilot) / Run Unit Test	2m 34s
Unit Tests (flytectl) / Run Unit Test	3m 37s
Unit Tests (flyteplugins) / Run Unit Test	4m 7s
Unit Tests (flytepropeller) / Run Unit Test	4m 24s
Unit Tests (flytestdlib) / Run Unit Test	3m 50s
Integration Test (flyteadmin) / Integration tests	5m 57s
	2h 2m 48s

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