[CI] Added GCC-13 as a Compatability Test

Ubuntu 24.04 uses GCC-13 as its default GCC version. The CI should
ensure that VTR builds for this version of GCC.

Also added the version of Clang that would come with Ubuntu 24.04

Versions of tools were found from here:
https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2404-Readme.md

Author: AlexandreSinger

.github/workflows/test.yml

@@ -406,9 +406,9 @@ jobs:
       matrix:
         include:
         - { name: 'GCC 9 (Ubuntu Jammy - 22.04)',     eval: 'CC=gcc-9 && CXX=g++-9',           }
-        - { name: 'GCC 10 (Ubuntu Jammy - 22.04)',  eval: 'CC=gcc-10 && CXX=g++-10',         }
-        - { name: 'GCC 11 (Ubuntu Jammy - 22.04)',                  eval: 'CC=gcc-11 && CXX=g++-11',         }
-        - { name: 'GCC 12 (Ubuntu Jammy - 22.04)',                  eval: 'CC=gcc-12 && CXX=g++-12',         }
+        - { name: 'GCC 10 (Ubuntu Jammy - 22.04)',    eval: 'CC=gcc-10 && CXX=g++-10',         }
+        - { name: 'GCC 11 (Ubuntu Jammy - 22.04)',    eval: 'CC=gcc-11 && CXX=g++-11',         }
+        - { name: 'GCC 12 (Ubuntu Jammy - 22.04)',    eval: 'CC=gcc-12 && CXX=g++-12',         }
         - { name: 'Clang 11 (Ubuntu Jammy - 22.04)',  eval: 'CC=clang-11 && CXX=clang++-11',   }
         - { name: 'Clang 12 (Ubuntu Jammy - 22.04)',  eval: 'CC=clang-12 && CXX=clang++-12',   }
         - { name: 'Clang 13 (Ubuntu Jammy - 22.04)',  eval: 'CC=clang-13 && CXX=clang++-13',   }
@@ -435,6 +435,34 @@ jobs:
         export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
         ./.github/scripts/build.sh
 
+  FutureCompatibility:
+    runs-on: ubuntu-24.04
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - { name: 'GCC 13 (Ubuntu Noble - 24.04)',    eval: 'CC=gcc-13 && CXX=g++-13',         }
+        - { name: 'Clang 18 (Ubuntu Noble - 24.04)',  eval: 'CC=clang-18 && CXX=clang++-18',   }
+    name: 'B: ${{ matrix.name }}'
+    steps:
+    - uses: actions/setup-python@v5
+      with:
+        python-version: 3.12.3
+    - uses: actions/checkout@v4
+      with:
+        submodules: 'true'
+    - run: ./.github/scripts/install_dependencies.sh
+
+    - uses: hendrikmuhs/[email protected]
+
+    - name: Test
+      env:
+        CMAKE_PARAMS: "-DVTR_ASSERT_LEVEL=3"
+        MATRIX_EVAL: ${{ matrix.eval }}
+        BUILD_TYPE: release
+      run: |
+        export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
+        ./.github/scripts/build.sh
 
   Coverity:
     name: 'Coverity Scan'