CI: add missing docker-pull

.github/workflows/snyk_scan_aws_prod.yml.off

@@ -45,6 +45,6 @@ jobs:
         uses: snyk/actions/setup@master
 
       - name: Run Snyk
-        run:
+        run: |
           KOSLI_ENVIRONMENT=aws-prod
           ./snyk_scan_live_artifacts_and_report_to_kosli.sh "${KOSLI_ENVIRONMENT}"

docs/errors.txt

@@ -0,0 +1,11 @@
+
+https://github.com/cyber-dojo/snyk_scans/actions/runs/7347288136/job/20003459005
+Error: Error: No such image: ***.dkr.ecr.eu-central-1.amazonaws.com/runner:d3fe336
+- Dont repeat Error:
+- What is the actual error?
+  In this case I think it is because the snyk-scan ran on
+     ***.dkr.ecr.eu-central-1.amazonaws.com/runner:d3fe336@sha:${fingerprint}
+  but the name of the image, in the kosli commands is
+     ***.dkr.ecr.eu-central-1.amazonaws.com/runner:d3fe336
+  without the trailing
+     @sha:${fingerprint}

snyk_scan_live_artifacts_and_report_to_kosli.sh

@@ -63,6 +63,8 @@ report_snyk_vulnerabilities_to_kosli()
       --description="Scan of deployed Artifacts running in their Environment" \
       --template=artifact,snyk-scan
 
+    docker pull "${image_name}"
+
     kosli report artifact "${image_name}" \
       --artifact-type=docker