Update quay.io/konflux-ci/konflux-vanguard/task-rpms-signature-scan:0.2 Docker digest to 78c8d79 (#234)

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>
Co-authored-by: red-hat-konflux[bot] <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

.tekton/konflux-release-data-ci-worker-pull-request.yaml

@@ -621,7 +621,7 @@ spec:
         - name: name
           value: rpms-signature-scan
         - name: bundle
-          value: quay.io/konflux-ci/konflux-vanguard/task-rpms-signature-scan:0.2@sha256:da66f14b1a3f2c2ec1e02a3183941ee4230ea4ac4a36515342c97bdb2fe905e0
+          value: quay.io/konflux-ci/konflux-vanguard/task-rpms-signature-scan:0.2@sha256:78c8d7960c6db284356d94aaae64d1fca34fff4de6a6e20d897a088af0c81cf5
         - name: kind
           value: task
         resolver: bundles

.tekton/konflux-release-data-ci-worker-push.yaml

@@ -618,7 +618,7 @@ spec:
         - name: name
           value: rpms-signature-scan
         - name: bundle
-          value: quay.io/konflux-ci/konflux-vanguard/task-rpms-signature-scan:0.2@sha256:da66f14b1a3f2c2ec1e02a3183941ee4230ea4ac4a36515342c97bdb2fe905e0
+          value: quay.io/konflux-ci/konflux-vanguard/task-rpms-signature-scan:0.2@sha256:78c8d7960c6db284356d94aaae64d1fca34fff4de6a6e20d897a088af0c81cf5
         - name: kind
           value: task
         resolver: bundles