Bump urllib3 in /docs in the pip group across 1 directory #4423

Job	Run time
Basic Checks	3m 14s
Unit Tests	9m 0s
Integration Tests (pvtdatapurge e2e)	20m 48s
Integration Tests (ledger)	13m 56s
Integration Tests (pvtdata)	12m 1s
Integration Tests (raft)	13m 46s
Integration Tests (lifecycle)	6m 21s
Integration Tests (sbe nwo msp)	8m 10s
Integration Tests (discovery gossip devmode pluggable)	8m 14s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	17m 18s
Integration Tests (smartbft)	20m 25s
	2h 13m 13s

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