Fix another e2e

Signed-off-by: Caroline Briaud <caroline.briaud@docker.com>

Author: carolinebriaud

e2e/pushpull_test.go

@@ -180,8 +180,8 @@ func TestPushPullInstall(t *testing.T) {
 		// install should fail (registry is stopped)
 		cmd.Command = dockerCli.Command("app", "run", "unknown")
 		//nolint: lll
-		expected := `Unable to find application image "unknown:latest" locally
-Unable to find application "unknown": failed to resolve bundle manifest "docker.io/library/unknown:latest": pull access denied, repository does not exist or may require authorization: server message: insufficient_scope: authorization failed`
+		expected := `Unable to find App image "unknown:latest" locally
+Unable to find App "unknown": failed to resolve bundle manifest "docker.io/library/unknown:latest": pull access denied, repository does not exist or may require authorization: server message: insufficient_scope: authorization failed`
 		icmd.RunCmd(cmd).Assert(t, icmd.Expected{
 			ExitCode: 1,
 			Err:      expected,

internal/cnab/cnab.go

@@ -96,7 +96,7 @@ func GetBundle(dockerCli command.Cli, bundleStore appstore.BundleStore, name str
 	}
 	bndl, err := bundleStore.Read(ref)
 	if err != nil {
-		fmt.Fprintf(dockerCli.Err(), "Unable to find application image %q locally\n", reference.FamiliarString(ref))
+		fmt.Fprintf(dockerCli.Err(), "Unable to find App image %q locally\n", reference.FamiliarString(ref))
 
 		fmt.Fprintf(dockerCli.Out(), "Pulling from registry...\n")
 		if named, ok := ref.(reference.Named); ok {