fix(dlt): surface underlying error and hint when attaching to pipeline fails #3804

Job	Run time
test-dbt-versions (1.3)	1m 46s
test-dbt-versions (1.5)	1m 31s
test-dbt-versions (1.7)	1m 38s
test-dbt-versions (1.9)	1m 42s
test-dbt-versions (1.8)	1m 41s
test-dbt-versions (1.6)	1m 36s
test-dbt-versions (1.4)	1m 22s
changes	5s
test-dbt-versions (1.10)	1m 36s
test-vscode-e2e	0s
test-vscode	0s
doc-tests	35s
cicd-tests-windows	9m 44s
migration-test	1m 33s
style-and-cicd-tests (3.13)	20m 9s
style-and-cicd-tests (3.9)	22m 30s
style-and-cicd-tests (3.12)	22m 45s
style-and-cicd-tests (3.11)	19m 9s
style-and-cicd-tests (3.10)	22m 55s
engine-tests-docker (trino)	8m 29s
engine-tests-docker (mysql)	1m 52s
engine-tests-docker (postgres)	2m 47s
engine-tests-docker (spark)	5m 29s
engine-tests-docker (duckdb)	1m 34s
engine-tests-docker (clickhouse)	2m 35s
engine-tests-docker (starrocks)	2m 30s
engine-tests-docker (risingwave)	2m 29s
engine-tests-docker (mssql)	1m 44s
ui-style	0s
ui-test	0s
engine-tests-cloud	-1s
	2h 41m 45s

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