chore(deps): update cosign-v1-3 to 895869a

Image created from 'https://github.com/securesign/cosign?rev=a39fc28d1c432d6dee4b12874c1a116ffe6023dd'

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:cead5e2fb9235942e51be00c836f046e98005cb129e4c691756058b9ed13b379 AS cosign
+FROM quay.io/securesign/cli-cosign@sha256:895869ae44846864307cff03fffa84c2cfe9051ce3a9829e3c7dea2ada0f8d81 AS cosign
 FROM quay.io/securesign/gitsign@sha256:3c39718e61d13648afcb5b0f5741aa771caf9b2f8c52e4af9dfa0635d5b05894 AS gitsign
 
 # Provides the Trusted Artifact Signer CLI binary, fetch-tsa-certs