[CI] Add Coq 8.18 #2873

Annotations

11 warnings

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

Notation "_ + _" was already used in scope nat_scope.

Notation "_ - _" was already used in scope nat_scope.

Notation "_ <= _" was already used in scope nat_scope.

Notation "_ < _" was already used in scope nat_scope.

Notation "_ >= _" was already used in scope nat_scope.

Notation "_ > _" was already used in scope nat_scope.

Notation "_ <= _ <= _" was already used in scope nat_scope.

Notation "_ < _ <= _" was already used in scope nat_scope.

Notation "_ <= _ < _" was already used in scope nat_scope.

Notation "_ < _ < _" was already used in scope nat_scope.