If a downstream package uses GLPK they have to find and link it themselves

[bboxtree] add lower bound on eps

Closes #1422

See merge request !3921

Require dune 2.10

See merge request !3901

Christoph Grüninger authored 3 months ago and Mathis Kelm committed 3 months ago

Same for installexternal.py

[cleanup] Use same errors in writing log and csv files

See merge request !3917

[patches] Fix broken patch for opm-grid

See merge request !3915

[patches] Add cpp20 fix for opm-grid

See merge request !3914

Make lambda captures explicit for C++ 20

Closes #1415

See merge request !3913

Feature/require c++20

See merge request !3912

[deps] Upgrade gridformat

See merge request !3911

Include gravity impact on the pressure at the boundary

See merge request !3905

[ci] Use newer Ubuntu (and thus compilers) when testing against dune master

See merge request !3910

Revert "Merge branch 'fix/cpp-20-lambda-capture' into 'master'"

See merge request !3907

This reverts merge request !3904

[cleanup] Replace enum where we need arithmetic types

See merge request !3906