W212-002 Update GitHub Actions

Change-Id: I4f8f5b98e3dc2deea65cef1256171333e50e3bbf

Author: reznikmm

.github/workflows/gnat-ce.yml

@@ -39,9 +39,9 @@ jobs:
           brew install --verbose pkg-config
 
       - name: Get GtkAda
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         with:
           path: ./cached_gnat
           key: ${{ runner.os }}-gnat-ce-2020
@@ -78,7 +78,7 @@ jobs:
           fi
 
       - name: Keep artifacts
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: ${{ runner.os }}-${{ matrix.debug }}
           path: '*.tar.gz'

.github/workflows/native.yml

@@ -11,11 +11,11 @@ on:
 name: Native (FSF) Build
 jobs:
   ubuntu:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     name: Native on Ubuntu
     steps:
       - name: Get GtkAda
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install packages
         run: |
           sudo apt-get -qq update
@@ -33,7 +33,7 @@ jobs:
         shell: msys2 {0}
     steps:
       - name: Get GtkAda
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Install packages
         uses: msys2/setup-msys2@v2
         with: