Update kubic signature

The kubic repo has changed it signature key so update it to unbreak
container builds.

Change-Id: I3edc9bebfc6807fb2ed76e615fc9eeff48c03911

Dockerfile

@@ -65,7 +65,7 @@ COPY --from=builder /tmp/openshift-install/kubectl /usr/local/bin/kubectl
 COPY --from=builder /tmp/openshift-install/oc /usr/local/bin/oc
 
 # https://podman.io/getting-started/installation.html
-COPY tools/2472D6D0.asc /etc/apt/trusted.gpg.d/kubic.asc
+COPY tools/4D64390375060AA4.asc /etc/apt/trusted.gpg.d/kubic.asc
 RUN echo 'deb https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Debian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list \
   && apt-get update \
   && apt-get install -y \

tools/2472D6D0.asc → tools/4D64390375060AA4.asc

@@ -1,5 +1,5 @@
 -----BEGIN PGP PUBLIC KEY BLOCK-----
-Version: GnuPG v2.0.15 (GNU/Linux)
+Version: GnuPG v1.4.5 (GNU/Linux)
 
 mQENBFtkV0cBCADStSTCG5qgYtzmWfymHZqxxhfwfS6fdHJcbGUeXsI5dxjeCWhs
 XarZm6rWZOd5WfSmpXhbKOyM6Ll+6bpSl5ICHLa6fcpizYWEPa8fpg9EGl0cF12G
@@ -8,14 +8,14 @@ Ffgdelym/gfmt3DSq6GAQRRGHyucMvPYm53r+jVcKsf2Bp6E1XAfqBrD5r0maaCU
 Wvd7bi0B2Q0hIX0rfDCBpl4rFqvyaMPgn+Bkl6IW37zCkWIXqf1E5eDm/XzP881s
 +yAvi+JfDwt7AE+Hd2dSf273o3WUdYJGRwyZABEBAAG0OGRldmVsOmt1YmljIE9C
 UyBQcm9qZWN0IDxkZXZlbDprdWJpY0BidWlsZC5vcGVuc3VzZS5vcmc+iQE+BBMB
-CAAoBQJbZFdHAhsDBQkEHrAABgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRBN
-ZDkDdQYKpL0BCACEuegX4bxPkdnML70BbvBmDazyuWYZtSAOLoTosVwXBlTeAIoY
-xAw2Sdc895808blU964fuu8IDcR5KuvkTGSGIDBJ6fHZSFD8r68WSS0k1gOY7bUW
-8kkeThlvuMATgULJIYGQ3vYrEhn5e+Pe8fb3AJmQpQWzcjtPX+pk66sVUT6iNaSt
-QtBVGNTQvVDHekF1j/mYmVbIjIWL6whYkdtlu7KYzCx6KhY9u7i3THxY5ICsq64b
-rYcy5FHaVv5SHfTvtu1WtiSlACVfOgPGntpI+Xi4P2F4n4c5I5VKBxpHteW4LGz8
-YOISzS7ZZlbZ7qus353OU0v6UbA660ju5/gGiEYEExECAAYFAltkV0cACgkQOzAR
+CAAoBQJfcJJOAhsDBQkIKusHBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRBN
+ZDkDdQYKpB0xCACmtCT6ruPiQa4l0DEptZ+u3NNbZfSVGH4fE4hyTjLbzrCxqcoh
+xJvDKxspuJ85wWFWMtl57+lFFE1KP0AX2XTT+/v2vN1PIfwgOSw3yp2sgWuIXFAi
+89YSjSh8G0SGAH90A9YFMnTbllzGoGURjSX03iasW3A408ljbDehA6rpS3t3FD7P
+PnUF6204orYu00Qvc54an/xVJzxupb69MKW5EeK7x8MJnIToT8hIdOdGVD6axsis
+x+1U71oMK1gBke7p4QPUdhJFpSUd6kT8bcO+7rYouoljFNYkUfwnqtUn7525fkfg
+uDqqXvOJMpJ/sK1ajHOeehp5T4Q45L/qUCb3iEYEExECAAYFAltkV0cACgkQOzAR
 t2udZSOoswCdF44NTN09DwhPFbNYhEMb9juP5ykAn0bcELvuKmgDwEwZMrPQkG8t
 Pu9n
-=CNmf
+=42uC
 -----END PGP PUBLIC KEY BLOCK-----