ci: wait longer for pod label to be deleted

I've seen cases were the CI needs a few more seconds to delete and
object store. When logging in the runner, the object store is gone and
the timing matches too with the runner's logs (comparing with the
operator's logs).

Signed-off-by: Sébastien Han <seb@redhat.com>
(cherry picked from commit b4a36e9)

tests/framework/utils/env.go

@@ -29,7 +29,7 @@ func TestEnvName() string {
 
 // TestRetryNumber  get the max retry. Example, for OpenShift it's 40.
 func TestRetryNumber() int {
-	count := GetEnvVarWithDefault("RETRY_MAX", "30")
+	count := GetEnvVarWithDefault("RETRY_MAX", "45")
 	number, err := strconv.Atoi(count)
 	if err != nil {
 		panic(fmt.Errorf("Error when converting to numeric value %v", err))