fix: set the right attestation-name

Author: mbevc1

.github/workflows/init_kosli.yml

@@ -100,6 +100,7 @@ jobs:
                 --flow ${{inputs.flow_name}} \
                 --org ${{inputs.kosli_org}} \
                 --no-assert \
+                --params '{"attestation_name": "pr"}' \
                 --output json > "4eyes-eval-${{inputs.trail_name}}.json" || echo '{"allow":false,"violations":["evaluate command failed"]}' > "4eyes-eval-${{inputs.trail_name}}.json"
 
         - name: Report four-eyes attestation to Kosli