Merge #12877: doc: Use bitcoind in Tor documentation

Summary:
a5263fb doc: Use bitcoind in Tor documentation (Indospace.io)

Pull request description:

Tree-SHA512: 9440bb4dc3d4e43332d7e10bbba2fc88ce74f69c17777f5448556d5b0d572e3095fc284c80ba5669e02fa64c5f2fc2b911cc53c33cb67c44334afc405f2b77ba

Backport of Core PR12877
https://github.com/bitcoin/bitcoin/pull/12877/files

Test Plan: Read it.

Reviewers: #bitcoin_abc, deadalnix, Fabien

Reviewed By: #bitcoin_abc, Fabien

Differential Revision: https://reviews.bitcoinabc.org/D3224