CI: Add a build step to output run-fpm info

Author: bonachea

.github/workflows/build.yml

@@ -291,7 +291,7 @@ jobs:
         gfortran-14 -o fpm-temp/fpm fpm-$FPM_VERSION.F90
         echo "PATH=${PWD}/fpm-temp:${PATH}" >> "$GITHUB_ENV"
 
-    - name: Version info
+    - name: Version info (pre-build)
       run: |
         echo == TOOL VERSIONS ==
         echo Platform version info:
@@ -313,6 +313,10 @@ jobs:
         set -x
         ./install.sh --prefix=${PREFIX} --network=${{ matrix.network }} --verbose
 
+    - name: Version info (run-fpm)
+      run: |
+        ./run-fpm.sh info
+
     - name: Run examples
       run: |
         echo CAF_IMAGES=${CAF_IMAGES}