MAINT: enable windows cache (#141)

* MAINT: update quantecon software environment

* Enable testing of environment-cn.yml

* Enable build on Windows

* enable cach to run weekly

* MAINT: cache on windows builds

Author: mmcky

.github/workflows/cache.yml

@@ -1,8 +1,8 @@
 name: Build Cache [using jupyter-book]
 on:
-  push:
-    branches:
-      - main
+  schedule:
+    # Execute cache weekly at 3am on Monday
+    - cron:  '0 3 * * 1'
 jobs:
   tests:
     runs-on: ubuntu-latest

.github/workflows/ci-windows.yml

@@ -15,6 +15,13 @@ jobs:
           python-version: "3.12"
           environment-file: environment.yml
           activate-environment: quantecon
+      - name: Download "build" folder (cache)
+        uses: dawidd6/action-download-artifact@v7
+        with:
+          workflow: cache-windows.yml
+          branch: main
+          name: build-cache-windows
+          path: _build
       - name: Display Conda Environment Versions
         shell: bash -l {0}
         run: conda list