figure 2 in documentation is broken

[dkg]

in section 2.1 of the documentation, figure 2 is captioned:

UI and administrative message flow of contact setup

but rather than a figure, there is just the following text string:

sequenceDiagram participant A as Alice participant B as Bob A-->>B: 1.a) invite code Note over B: 2.a) check for existing key B->>A: 2.b) vc-request message with INVITENUMBER Note over A: 3.a) look up invite code by INVITENUMBER Note over A: 3.b) (removed) Note over A: 3.c) (removed) A->>B: 3.d) vc-auth-required message with AC header Note over B: 4.a) abort if key does not match FP from invite code B->>A: 4.b) vc-request-with-auth with Bob_FP and AUTH Note over A: 5.a) verify AUTH and key Note over A: 5.b) on failure alert user and abort Note over A: 6.a) signal success to user A->>B: 6.b) vc-contact-confirm message Note over B: 7. signal success to user

This is even worse in page 7 of the pdf version where figure 2 is just missing.