Allow MPICH 5.0 (#933)

* Allow MPICH 5.0

* [CI] Include Project.toml in list of triggers

---------

Co-authored-by: Mosè Giordano <765740+giordano@users.noreply.github.com>

Author: eschnett

.github/workflows/UnitTests.yml

@@ -2,8 +2,9 @@ name: Unit Tests
 
 on:
   pull_request:
-    paths:
+    paths: &paths
       - '.github/workflows/UnitTests.yml'
+      - 'Project.toml'
       - 'bin/**'
       - 'deps/**'
       - 'src/**'
@@ -13,13 +14,7 @@ on:
     branches:
       - master
       - release-*
-    paths:
-      - '.github/workflows/UnitTests.yml'
-      - 'bin/**'
-      - 'deps/**'
-      - 'src/**'
-      - 'test/**'
-      - 'lib/**'
+    paths: *paths
 
 concurrency:
   # Skip intermediate builds: all builds except for builds on the `master` branch

Project.toml

@@ -24,7 +24,7 @@ AMDGPU = "0.6, 0.7, 0.8, 0.9, 1, 2"
 CUDA = "3, 4, 5"
 DocStringExtensions = "0.8, 0.9"
 Libdl = "1"
-MPICH_jll = "4"
+MPICH_jll = "4, 5"
 MPIPreferences = "0.1.8"
 MPItrampoline_jll = "5"
 OpenMPI_jll = "4, 5"