Update CI.yml

Update CI.yml

Author: baggepinnen

.github/workflows/CI.yml

@@ -25,8 +25,6 @@ jobs:
         arch:
           - x64
     steps:
-      - name: Set debug env
-        run: export JULIA_DEBUG="loading"
       - uses: actions/checkout@v3.3.0
       - uses: julia-actions/cache@v1
       - uses: julia-actions/setup-julia@v1