Update the CI Build docker file to build the SPA alient bits

While at it, update the sh script too.

cli-mac/build-bits.sh

@@ -10,6 +10,12 @@ projectList=(
     "../src/Web/WebStatus"
 )
 
+
+pushd $(pwd)/../src/Web/WebSPA
+npm install
+npm rebuild node-sass
+popd 
+
 for project in "${projectList[@]}"
 do
     echo -e "\e[33mWorking on $(pwd)/$project"

docker-compose.ci.build.yml

@@ -6,5 +6,5 @@ services:
     volumes:
       - .:/src
     working_dir: /src
-    command: /bin/bash -c "dotnet restore ./eShopOnContainers-ServicesAndWebApps.sln && dotnet publish ./eShopOnContainers-ServicesAndWebApps.sln -c Release -o ./obj/Docker/publish"
+    command: /bin/bash -c "pushd ./src/Web/WebSPA && npm install && npm rebuild node-sass && popd && dotnet restore ./eShopOnContainers-ServicesAndWebApps.sln && dotnet publish ./eShopOnContainers-ServicesAndWebApps.sln -c Release -o ./obj/Docker/publish"