cloud.spec: provide option between tzdata-java and timezone-java

This fixes packaging issue where CloudStack rpms cannot find tzdata-java
on openSUSE/SLES platforms.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

packaging/el8/cloud.spec

diff --git a/packaging/el8/cloud.spec b/packaging/el8/cloud.spec
index 22fede6..1e862ba 100644
--- a/packaging/el8/cloud.spec
+++ b/packaging/el8/cloud.spec
@@ -102,7 +102,7 @@
 Summary: CloudStack Agent for KVM hypervisors
 Requires: (openssh-clients or openssh)
 Requires: java-17-openjdk
-Requires: tzdata-java
+Requires: (tzdata-java or timezone-java)
 Requires: %{name}-common = %{_ver}
 Requires: libvirt
 Requires: libvirt-daemon-driver-storage-rbd
@@ -143,7 +143,7 @@
 %package usage
 Summary: CloudStack Usage calculation server
 Requires: java-17-openjdk
-Requires: tzdata-java
+Requires: (tzdata-java or timezone-java)
 Group: System Environment/Libraries
 %description usage
 The CloudStack usage calculation service