Install g++ package on ubuntu in workflows

Author: amkillam

.github/workflows/cd.yml

@@ -29,7 +29,7 @@ jobs:
           cmake-version: "3.20"
 
       - name: Install cpp
-        run: sudo apt-get update && sudo apt-get install -y gcc
+        run: sudo apt-get update && sudo apt-get install -y gcc g++
 
       - name: Restore dotnet tools
         run: dotnet tool restore

.github/workflows/ci.yml

@@ -37,7 +37,7 @@ jobs:
 
     - name: Install cpp (Linux)
       if: runner.os == 'Linux'
-      run: sudo apt-get update && sudo apt-get install -y gcc
+      run: sudo apt-get update && sudo apt-get install -y gcc g++
 
     - name: Install cpp (macOS)
       if: runner.os == 'macOS'