illustrate the decay regimes at 32 wallets

[bc1cindy]

superseeded #38

adds 32 wallet visualization of the decay, shipped as light and dark external svg files that the book paints per theme

the sources run along the rows and the rounds along the columns, with the same coin struck in both graphs

follow up

besides that, there are the open title suggestions that @yuval-block asked for:

so to be a bit more precise i think the "collaborative transaction privacy" title is descriptive of the content, but it doesn't quite capture that in the context of this repo it defines the problem that we're trying to solve

and if we just emphasize problem definition for fungi, that sells short the applicability of this perspective to alternatives

so i think a good title would address both of these, whereas my current title and your proposed alternatives only focuses on the first function of this doc

suggestions:

• The deanonymization problem in collaborative transactions
• What collaborative transactions must not leak

any other?

[oakagent]

ACK 897ff1b (automated): reviewed 1 commit 897ff1b; no findings.

[oakagent]

ACK dc3faa7 (automated): reviewed 1 commit dc3faa7; no findings.