Bug 31166: Digest option is not selectable for phone when PhoneNotification is enabled

Bug 31166: Digest option is not selectable for phone when PhoneNotification is enabled

Digests are not available via Talking Tech, but the artificial limit should not be in place for the non-TT phone notices. If only phone is selected, digest remains disabled.

Test Plan:
1) Apply this patch
2) Enable TalkingTechPhoneNotification
3) Verify behavior hasn't changed
4) Disable TalkingTechPhoneNotification, Enable PhoneNotification
5) Note disgest option is now selectable if only phone is selected

Signed-off-by: Evelyn Hartline <evelyn@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Bug 31166: (QA follow-up) Remove debugging lines

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Bug 31166: (QA follow-up) Implement on OPAC side

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Squashed by RM