Add some files missed when merging to Insiders branch (#7271)

.github/workflows/ci_linux.yml

@@ -13,10 +13,10 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Use Node.js 10.16.x
+      - name: Use Node.js 14.16.x
         uses: actions/setup-node@v1
         with:
-          node-version: 10.16.x
+          node-version: 14.16.x
 
       - name: Install Dependencies
         run: yarn install

.github/workflows/ci_mac.yml

@@ -13,10 +13,10 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Use Node.js 10.16.x
+      - name: Use Node.js 14.16.x
         uses: actions/setup-node@v1
         with:
-          node-version: 10.16.x
+          node-version: 14.16.x
 
       - name: Install Dependencies
         run: yarn install

.github/workflows/ci_windows.yml

@@ -13,10 +13,10 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Use Node.js 10.16.x
+      - name: Use Node.js 14.16.x
         uses: actions/setup-node@v1
         with:
-          node-version: 10.16.x
+          node-version: 14.16.x
 
       - name: Install Dependencies
         run: yarn install

README.md

@@ -47,7 +47,7 @@ Let us know what you think of the extension by taking the quick survey.
 
 ## Offline installation
 
-The extension has platform-specific binary dependencies, therefore installation via the Marketplace requires an Internet connection in order to download additional dependencies. If you are working on a computer that does not have access to the Internet or is behind a strict firewall, you may need to use our platform-specific packages and install them by running VS Code's `"Install from VSIX..."` command. These "offline' packages are available at: https://github.com/Microsoft/vscode-cpptools/releases.
+The extension has platform-specific binary dependencies, therefore installation via the Marketplace requires an Internet connection in order to download additional dependencies. If you are working on a computer that does not have access to the Internet or is behind a strict firewall, you may need to use our platform-specific packages and install them by running VS Code's `"Install from VSIX..."` command. These "offline' packages are available at: https://github.com/Microsoft/vscode-cpptools/releases. Expand the "Assets" section to see the releases for a given version.
 
  Package | Platform
 :--- | :---