Resolve TMSS-960

Closes TMSS-960

See merge request !553

Resolve TMSS-1003

Closes TMSS-1003

See merge request !604

TMSS-1097: Use empty list when coherent/incoherent settings are None

Closes TMSS-1097

See merge request !605

TMSS-1003: Update tests for state transitions; update 'unschedulable' state is not an end state anymore

TMSS-1094: Add missing import statements

Closes TMSS-1094

See merge request !603

Resolve TMSS-1086

Closes TMSS-1086

See merge request !602

TMSS-1003: Add 'unschedulable' status to SUB and TaskBlueprint and propagate its value from Subtask upwards

Resolves TMSS-1087

Closes TMSS-1087

See merge request !601

TMSS-1066: fix for scheduling the combined observation. We'll need a better and single way of getting the duration of a generic task, normal observation task or combined observation task. Let's fo that in TMSS-671 (dynamic scheduling)

TMSS-1087: Fix after TMSS-850 changes to update task drafts with task parameters from observing strategy template.

Resolve TMSS-1052

Closes TMSS-1052

See merge request !595

TMSS-1080

Closes TMSS-1080

See merge request !599

TMSS-1080: if this scheduling unit was created from an observation_strategy_template, then copy the parameters list

TMSS-1080: implemented task_blueprint->task_draft copy, and task_blueprint->task_draft->task_blueprint copy. Always with relations.

TMSS-1052: Update assignment of contains_overlapping_observation flag to avoid inconsistencies at run-time

TMSS-920: Add cluster_resource settings for task & subtask

Closes TMSS-920

See merge request !587

TMSS-1045: Tighten block size calculation against the improved flexibility in...

Closes TMSS-1045

See merge request !585

Resolve TMSS-1059 (waiting for frontend feedback)

Closes TMSS-1059

See merge request !578

TMSS-1059: for now, I pragmatically just picked the first cycle id (usually, we only query one id anyway). TODO: loop over cycleList, one request per id, combine results.

TMSS-879: Add support for specifying which inspection plots to use

Closes TMSS-879

See merge request !594

TMSS-920: reverted erroneously changed cluster_name for observations. In this ticket we only use the cluster_resources for pipelines.