Merge pull request #1485 from ANTsX/ciActionUpdates

COMP: Update actions to resolve deprecation warnings

Author: cookpa

.github/workflows/ci-docker.yml

@@ -20,11 +20,11 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       -
         name: Docker meta
         id: meta
-        uses: docker/metadata-action@v3
+        uses: docker/metadata-action@v4
         with:
           images: antsx/ants
       -
@@ -36,7 +36,7 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       -
         name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}

.github/workflows/release-binaries.yml

@@ -31,14 +31,6 @@ jobs:
             build_type: "Release",
             generators: "Ninja"
           }
-        - {
-            name: "Ubuntu-18.04-GCC",
-            os: ubuntu-18.04,
-            cc: "gcc",
-            cxx: "g++",
-            build_type: "Release",
-            generators: "Ninja"
-          }
         - {
             name: "Macos-12-clang",
             os: macos-12,