go.mod: Bump go and livepeer-data version

[victorges]

What does this pull request do? Explain your changes. (required)
This bumps livepeer-data version and fixes the breaking changes after that. Ended up also
having to upgrade go version, otherwise the build of a transitive dependency started failing.

Unblocks go-livepeer to start using catalyst-api (which uses the later version of livepeer-data).

Specific updates (required)

• Update lib
• go mod tidy
• Fix build error

How did you test each of these updates (required)
make (I did the breaking change on livepeer-data myself and know it's only cosmetic)

Does this pull request close any open issues?
Informal.

Checklist:

• Read the contribution guide
• make runs successfully
• All tests in ./test.sh pass
• README and other documentation updated
• Pending changelog updated

[codecov]

Codecov Report

Merging #2804 (ebee0af) into master (7888548) will increase coverage by 0.00978%.
The diff coverage is 0.00000%.

@@                 Coverage Diff                 @@
##              master       #2804         +/-   ##
===================================================
+ Coverage   56.63383%   56.64361%   +0.00978%     
===================================================
  Files             88          88                 
  Lines          19084       19086          +2     
===================================================
+ Hits           10808       10811          +3     
+ Misses          7682        7681          -1     
  Partials         594         594                 

Impacted Files	Coverage Δ
common/testutil.go	16.94915% <0.00000%> (-0.59471%)	⬇️
core/playlistmanager.go	89.71963% <ø> (ø)
eth/watchers/timewatcher.go	81.18280% <ø> (ø)
server/broadcast.go	77.48735% <ø> (ø)

... and 1 file with indirect coverage changes

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Impacted Files	Coverage Δ
common/testutil.go	16.94915% <0.00000%> (-0.59471%)	⬇️
core/playlistmanager.go	89.71963% <ø> (ø)
eth/watchers/timewatcher.go	81.18280% <ø> (ø)
server/broadcast.go	77.48735% <ø> (ø)

... and 1 file with indirect coverage changes

[victorges]

Additional changes LGTM as well. Curious what was the fix for the protoc errors? Couldn't tell from the diff.

[thomshutt]

@victorges I didn't actually see any protoc errors, I think either it was a symptom of one of the things I fixed or something environmental

[victorges]

Weird! I guess the last build I got the protoc error was this: https://github.com/livepeer/go-livepeer/actions/runs/5181242457/jobs/9336484395

Then I think I made some changes that apparently fixed it and organized the commit history and push forced and it started working somehow haha
Maybe it was the go version inconsistency between all the files