remove unused import after rebase #22

Job	Run time
changes	4s
Ensure Go modules synchronicity	34s
Build, test & lint UI code	2m 16s
Build & cache Go code	3m 12s
Check changes to generated code	4m 24s
Lint Go code	4m 46s
Run unit tests for Go packages	4m 47s
Run end-to-end tests (v1.30.2, true)	49m 9s
Run unit tests with -race for Go packages	8m 39s
Run end-to-end tests (v1.29.6, false)	48m 46s
Run end-to-end tests (v1.28.11, false)	49m 1s
Run end-to-end tests (v1.27.15, false)	49m 11s
E2E Tests - Composite result	1s
Process & analyze test artifacts	25s
	3h 45m 15s

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