fix (.github/workflows/ci.yaml): add empty AWS vars for make targets cdjx-remote, extract-remote

Author: handecelikkanat

.github/workflows/ci.yaml

@@ -65,12 +65,18 @@ jobs:
 
       - name: make cdxj-remote
         run: make cdxj-remote
+        env:
+          AWS_ACCESS_KEY_ID: ""
+          AWS_SECRET_ACCESS_KEY: ""
 
       - name: make extract
         run: make extract
 
       - name: make extract-remote
         run: make extract-remote
+        env:
+          AWS_ACCESS_KEY_ID: ""
+          AWS_SECRET_ACCESS_KEY: ""
 
       - name: make cdx_toolkit
         run: make cdx_toolkit