Changed "transactions.md" to correct typos.

[oMFDOo]

"ROLE": a constraint defining how many siganatures of a given role are required => - "ROLE": a constraint defining how many signatures of a given role are required

Signed-off-by: oMFDOo [email protected]

[sovbot]

Can one of the admins verify this patch?

[WadeBarnes]

(ci) test this please

[cjhowland]

@oMFDOo Could you provide a brief update on this PR? With recent branch changes and the current development process on Indy Node/Plenum, we are wondering if these changes are still viable. If so, please close this PR and retarget it to main.

We will discuss and determine which PRs should be merged or closed at the next Indy Contributors Working Group meeting on May 9, 2023.

[WadeBarnes]

Need be rebased to fix the commit history.