fix(dlt): surface underlying error and hint when attaching to pipeline fails #3788

Job	Run time
test-dbt-versions (1.9)	1m 43s
test-dbt-versions (1.6)	2m 41s
test-dbt-versions (1.3)	1m 12s
changes	8s
test-dbt-versions (1.5)	1m 37s
test-dbt-versions (1.8)	1m 37s
test-dbt-versions (1.7)	2m 41s
test-dbt-versions (1.4)	1m 31s
test-dbt-versions (1.10)	1m 53s
test-vscode-e2e	-1s
test-vscode	-1s
cicd-tests-windows	11m 46s
doc-tests	38s
migration-test	1m 31s
style-and-cicd-tests (3.12)	23m 27s
style-and-cicd-tests (3.13)	22m 34s
style-and-cicd-tests (3.11)	22m 50s
style-and-cicd-tests (3.10)	23m 54s
style-and-cicd-tests (3.9)	24m 24s
engine-tests-docker (spark)	5m 34s
engine-tests-docker (mssql)	1m 39s
engine-tests-docker (clickhouse)	2m 42s
engine-tests-docker (mysql)	1m 42s
engine-tests-docker (postgres)	2m 25s
engine-tests-docker (duckdb)	1m 38s
engine-tests-docker (risingwave)	2m 29s
engine-tests-docker (starrocks)	2m 53s
engine-tests-docker (trino)	7m 55s
ui-style	-1s
ui-test	-1s
engine-tests-cloud	0s
	2h 55m 0s

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