Update handcrafting transactions

[sbellem]

• [x] Bicycle Asset Creation Revisited
• [x] Bicycle Asset Transfer Revisited
• [x] Bicycle Sharing Revisited
• [x] Multiple Owners Revisited
• [x] Multiple Owners with m-of-n Signatures

[codecov-io]

Codecov Report

Merging #312 into master will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #312   +/-   ##
=======================================
  Coverage   99.15%   99.15%           
=======================================
  Files           9        9           
  Lines         236      236           
=======================================
  Hits          234      234           
  Misses          2        2

[ttmc]

@muawiakh I added you as a reviewer on this pull request because it would be a useful exercise for you to go through the steps to test them.