* Change the injection method of conditions on lynxnet (#225)

* update configurations for new-lynxnet

* update configurations for new-lynxnet

* update configurations for new-lynxnet

---------

Co-authored-by: KakaruHayate <97896816+KakaruHayate@users.noreply.github.com>

* Change the injection method of conditions on lynxnet (#225)

* update configurations for new-lynxnet

* update configurations for new-lynxnet

* update configurations for new-lynxnet

---------

Co-authored-by: KakaruHayate <97896816+KakaruHayate@users.noreply.github.com>

* Add multi-dictionary preprocessing and training

* Fix lang_map.json copy

* Add language embed (inject to txt_embed) for acoustic models

* Save language sequence in variance preprocessing

* Display merged phoneme groups properly in distribution plots

* Add multi-dictionary inference

* Save original phoneme texts for duration plots

* Fix duration plots displaying bug

* Explicit `languages` argument passing

* Add language embed (inject to txt_embed) for variance models

* Fix argument passing

* Add log for lang_map.json copy

* Add language embedding scale

* Add language embedding type

* Preprocessing: only apply lang embed on cross-lingual phonemes

* Inference: only apply lang embed on cross-lingual phonemes

* Revert "Add language embedding type"

This reverts commit 655e9ba.

* Revert lang_embed_scale

* Adapt ONNX exporters for multi-language models

* Refactor configuration schemas for datasets

* Add check of existence for merged phonemes

* Fix spk_id assignment

* Fix languages.json filename

* Fix `languages` key in dsconfig.yaml

* Set `use_lang_id` to false if there are no cross-lingual phonemes

* Support defining extra phonemes

* Refactor configs

* Prefer file copies in work_dir when loading dictionaries

* Fix cannot locate dictionary

* Fix unexpected loading error when dictionary changes

* Update toplevel.py (#219)

* Fix unexpected config passing

* Update lynxnet backbone (#228)

* Change the injection method of conditions on lynxnet (#225)

* update configurations for new-lynxnet

* update configurations for new-lynxnet

* update configurations for new-lynxnet

---------

Co-authored-by: KakaruHayate <97896816+KakaruHayate@users.noreply.github.com>

* Improve fastspeech2 encoder using Rotary Position Embedding (RoPE) in multi-head self-attention (#234)

* update multi-head self attention with RoPE

* RoPE onnx (#230)

* fix requirements.txt (#233)

* fix rope for melody encoder

* support swiglu activation for ffn

* update dependencies

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Co-authored-by: KakaruHayate <97896816+KakaruHayate@users.noreply.github.com>

* support mini-nsf-hifigan vocoder

* discard negative pad

* fix MHA inference using low torch version

* Fix missing phoneme list sorting

* Fix single-language dictionary parsing language tag

* Add `pitch_controllable` flag to vocoder exporter

(cherry picked from commit a6deb6b)

* support noise injection

* Allow merging global phonemes and language-specific phonemes

* Check for conflicts between short names and global tags

* Finish documentation for multi-dictionary

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Co-authored-by: Anjo <87346264+AnAndroNerd@users.noreply.github.com>
Co-authored-by: yxlllc <33565655+yxlllc@users.noreply.github.com>
Co-authored-by: KakaruHayate <97896816+KakaruHayate@users.noreply.github.com>
Co-authored-by: yxlllc <llc1995@sina.com>