Update to MOI v1.0

[odow]

• [x] Some tests failing due to a MatrixOfConstraints issue

Closes #187 Closes #185 Closes #184 Closes #183 Closes #182 Closes #101

[odow]

Okay @blegat this is a problem. Pavito uses Cbc as a sub-solver, and the switch to MatrixOfConstraints broke it because it no longer supports incremental modifications. What Pavito really needs to do is use Cbc inside a caching optimizer, but it isn't clear how to know whether a given solver needs a cache

[odow]

This failed because of the solver name checks :(

[blegat]

it isn't clear how to know whether a given solver needs a cache

We could use supports_incremental_interface, see https://github.com/jump-dev/MathOptInterface.jl/pull/1776

[codecov[bot]]

Codecov Report

Merging #188 (b9ecad7) into master (65c75f3) will decrease coverage by 0.33%. The diff coverage is 50.00%.

@@            Coverage Diff             @@
##           master     #188      +/-   ##
==========================================
- Coverage   85.64%   85.30%   -0.34%     
==========================================
  Files          16       16              
  Lines        2974     3158     +184     
==========================================
+ Hits         2547     2694     +147     
- Misses        427      464      +37     

Impacted Files	Coverage Δ
src/Alpine.jl	100.00% <ø> (ø)
src/tmc.jl	88.00% <ø> (+0.72%)	:arrow_up:
src/solver.jl	92.19% <42.30%> (-2.77%)	:arrow_down:
src/algorithm.jl	77.41% <66.66%> (-0.26%)	:arrow_down:
src/moi_function2expr.jl	89.18% <100.00%> (+0.95%)	:arrow_up:
src/utility.jl	82.00% <0.00%> (-1.88%)	:arrow_down:
src/multi.jl	74.72% <0.00%> (-0.87%)	:arrow_down:
src/log.jl	90.08% <0.00%> (-0.68%)	:arrow_down:
src/operators.jl	86.58% <0.00%> (-0.04%)	:arrow_down:
... and 10 more

:mega: Codecov can now indicate which changes are the most critical in Pull Requests. Learn more

[odow]

Tests are passing (with the exception of the excluded ones due to Pavito cycling), so I'll merge this so I can make some other fixes.