chore(deps): update cosign-v1-3 to 77e0e90

Image created from 'https://github.com/securesign/cosign?rev=fa18f2eb36b58e2b43585bebfb110591387ca3b8'

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

Author: red-hat-konflux[bot]

Dockerfile.clients.rh

@@ -1,5 +1,5 @@
 # Provides the Trusted Artifact Signer CLI binaries, cosign and gitsign
-FROM quay.io/securesign/cli-cosign@sha256:5303a7172893e274461d97e7229c869346fe68e6d3dbdf2e01a6050bbb79c265 AS cosign
+FROM quay.io/securesign/cli-cosign@sha256:77e0e903e6d64d99d3ef0c5b9a3e144327fde0fe48db6711a55ebecb772a65dd AS cosign
 FROM quay.io/securesign/gitsign@sha256:9256e61eef1a27c65ea4616e5471fe2993d91b7fd04f3bca25397fc446bf90cc AS gitsign
 
 # Provides the Trusted Artifact Signer CLI binary, fetch-tsa-certs