fix not receiving searches and suggestions to kb_usage #971

Job	Run time
Pre-checks: Clippy lint	47s
Pre-checks: Rust code Format	22s
Lint all helm charts	8s
Build node binaries	2m 10s
Build virtual environment	1m 48s
Check Licenses	1m 28s
Node Rust tests	3m 20s
NucliaDB tests (pg, 0)	2m 55s
check-migrations	16s
NucliaDB tests (pg, 1)	3m 5s
Pre-checks: Python lint	2m 30s
NucliaDB components tests (ingest)	52s
NucliaDB tests (pg, 2)	3m 1s
NucliaDB components tests (reader)	2m 17s
Pre-checks: Protos up-to-date	25s
NucliaDB components tests (standalone)	1m 33s
Python packages tests (nucliadb_dataset)	37s
NucliaDB components tests (train)	1m 21s
Python packages tests (nucliadb_models)	24s
NucliaDB components tests (writer)	1m 55s
Python packages tests (nucliadb_node_binding)	11s
Python packages tests (nucliadb_sdk)	40s
Python packages tests (nucliadb_telemetry)	42s
Python packages tests (nucliadb_utils)	1m 19s
NucliaDB search tests	5m 38s
Sidecar tests	1m 15s
CI passed	1s
Trigger release	0s
Trigger deploy	0s
	41m 0s

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