fix CI

Author: atmyers

.github/workflows/macos.yml

@@ -8,7 +8,7 @@ env:
 jobs:
   # Build all tutorials
   tests-macos:
-    name: [email protected] GFortran@14.1 [tutorials]
+    name: [email protected] GFortran@15.1 [tutorials]
     runs-on: macos-latest
     steps:
     - uses: actions/checkout@v4
@@ -28,7 +28,7 @@ jobs:
             -DAMReX_FORTRAN_INTERFACES=ON \
             -DAMReX_EB=ON                 \
             -DAMReX_PARTICLES=ON        \
-            -DCMAKE_Fortran_COMPILER=$(which gfortran-14)   \
+            -DCMAKE_Fortran_COMPILER=$(which gfortran-15)   \
             -DCMAKE_CXX_COMPILER_LAUNCHER=$(which ccache)
         cmake --build build --parallel 2
 
@@ -40,7 +40,7 @@ jobs:
             -DAMReX_FORTRAN_INTERFACES=ON \
             -DAMReX_EB=ON                 \
             -DAMReX_PARTICLES=ON        \
-            -DCMAKE_Fortran_COMPILER=$(which gfortran-14)   \
+            -DCMAKE_Fortran_COMPILER=$(which gfortran-15)   \
             -DCMAKE_CXX_COMPILER_LAUNCHER=$(which ccache)
         cmake --build build --parallel 2