MAINT: Update CI julia version (#229)

Author: mmcky

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Set up Julia
         uses: julia-actions/setup-julia@v1
         with:
-          version: 1.8.3
+          version: 1.8.5
       - name: Install IJulia and Setup Project
         shell: bash
         run: |