Variable FETCH_TASK_NAMES`Const`

FETCH_TASK_NAMES: readonly [
    "fetchPropositions",
    "fetchMotions",
    "fetchCommitteeReports",
    "fetchVotingRecords",
    "searchSpeeches",
    "fetchWrittenQuestions",
    "fetchInterpellations",
] = ...

All internal fetch task names, kept in sync with the per-doctype factories.