Fix local 7za/7z (from download) not being found by `main.rs`

- Gave "Warning: '7za' not found - trying '7z' instead" error and then panic

Print out the font source files when using TMPAssetConverter.py

Use proper Hou+ PTSans font with drop shadow

Use high res font supporting extra chars 凹 凸

 - See 07th-mod/higurashi-rei#22
 - See 07th-mod/higurashi-rei#5 for previous font efforts

Add tips prefab for hou (just for the buttons)

Update readme with caret fix instructions

Scale font by .85 to match vanilla game

Add hou+ font

Fix github actions tag parsing

Fix translation