Remove legacy gov proposal dependencies

[pinosu]

Resolves #1583

[alpe]

Very nice! Just make sure that you do not fully remove the legacy router. It may still be needed by some modules/ in flight proposals

[codecov]

Codecov Report

Merging #1587 (7ef438b) into main (0f82c95) will decrease coverage by 1.67%.
The diff coverage is 50.00%.

@@            Coverage Diff             @@
##             main    #1587      +/-   ##
==========================================
- Coverage   58.26%   56.59%   -1.67%     
==========================================
  Files          64       64              
  Lines        8767     8755      -12     
==========================================
- Hits         5108     4955     -153     
- Misses       3243     3414     +171     
+ Partials      416      386      -30     

Files Changed	Coverage Δ
app/app.go	86.38% <ø> (+0.07%)	⬆️
app/test_helpers.go	62.44% <50.00%> (ø)

... and 3 files with indirect coverage changes

[alpe]

The changes look good now! Thanks for taking care!
The README contains a section about runtime flags that should be updated, too. Please remove the gov example there.

[pinosu]

@alpe thanks for the review. I think I have removed everything from the README already.
I only found the one example in Vote on the upgrade and some more docs in Governance.md . Should I update also these?

[alpe]

I only found the one example in Vote on the upgrade and some more docs in Governance.md . Should I update also these?

It makes sense to have the other docs updated, too. 👍