* feat(backend,misskey-js): hard mute storage in backend
* fix(backend,misskey-js): mute word record type
* chore(frontend): generalize XWordMute
* feat(frontend): configure hard mute
* feat(frontend): hard mute notes on the timelines
* lint(backend,frontend): fix lint failure
* chore(misskey-js): update api.md
* fix(backend): test failure
* chore(frontend): check word mute for reply
* chore: limit hard mute count
* chore: Add the SPDX information to each file
Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.
* tweak format
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Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
