Timeout from callback

[matbesancon]

The timeout was incorrectly handled, the same value was always passed.
Instead, we need to interrupt FW when the total time of Boscia is running out.

The easiest way to do so was through the callback, no timeout should be passed to FW then since we handle it somewhere else

[codecov]

Codecov Report

Attention: 9 lines in your changes are missing coverage. Please review.

Comparison is base (ee5cc6c) 86.23% compared to head (ba95b65) 87.27%.
Report is 10 commits behind head on main.

Files	Patch %	Lines
src/MOI_bounded_oracle.jl	87.50%	4 Missing ⚠️
src/callbacks.jl	50.00%	4 Missing ⚠️
src/interface.jl	75.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #173      +/-   ##
==========================================
+ Coverage   86.23%   87.27%   +1.03%     
==========================================
  Files          17       17              
  Lines        1482     1485       +3     
==========================================
+ Hits         1278     1296      +18     
+ Misses        204      189      -15     

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