Update action versions to support Node.JS 16

Author: wravery

.github/workflows/linux.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         submodules: true
 

.github/workflows/macos.yml

@@ -12,12 +12,12 @@ jobs:
     runs-on: macos-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         submodules: true
 
     - name: Cache vcpkg
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       id: cache-vcpkg
       with:
         path: build/vcpkg_installed/

.github/workflows/windows.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         submodules: true
 
@@ -24,7 +24,7 @@ jobs:
       run: echo "::set-output name=vcpkg_triplet::${{ matrix.arch }}-windows$(if ('${{ matrix.libs }}' -eq 'static') { '-static' })"
 
     - name: Cache vcpkg
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       id: cache-vcpkg
       with:
         path: build/vcpkg_installed/