feat: Remove zks_getConfirmedTokens method #3107

Job	Run time
Get changed files	13s
CI for Docs	0s
CI for Core lint Components	0s
CI for Prover Components	0s
Build prover images	0s
CI for Core Components / loadtest	21m 16s
CI for Core Components / external-node	22m 46s
CI for Core Components / unit-tests	9m 50s
CI for Core Components / integration	18m 4s
Build core images / Build and Push Docker Images (server-v2)	15m 27s
Build core images / Build and Push Docker Images (external-node)	16m 44s
Build core images / Build and Push Docker Images (contract-verifier)	15m 26s
Build core images / Build and Push Docker Images (cross-external-nodes-checker)	15m 36s
Build core images / Build and Push Docker Images (snapshots-creator)	9m 16s
CI for Core Components / lint / code_lint	5m 49s
Github Status Check	1s
	2h 30m 28s

Provide feedback