/usr/share/tesseract-ocr/tessdata/configs/ is in libtesseract3 3.03.02-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/tesseract-ocr/tessdata/configs/ambigs.train
/usr/share/tesseract-ocr/tessdata/configs/api_config
/usr/share/tesseract-ocr/tessdata/configs/bigram
/usr/share/tesseract-ocr/tessdata/configs/box.train
/usr/share/tesseract-ocr/tessdata/configs/box.train.stderr
/usr/share/tesseract-ocr/tessdata/configs/digits
/usr/share/tesseract-ocr/tessdata/configs/hocr
/usr/share/tesseract-ocr/tessdata/configs/inter
/usr/share/tesseract-ocr/tessdata/configs/kannada
/usr/share/tesseract-ocr/tessdata/configs/linebox
/usr/share/tesseract-ocr/tessdata/configs/logfile
/usr/share/tesseract-ocr/tessdata/configs/makebox
/usr/share/tesseract-ocr/tessdata/configs/pdf
/usr/share/tesseract-ocr/tessdata/configs/quiet
/usr/share/tesseract-ocr/tessdata/configs/rebox
/usr/share/tesseract-ocr/tessdata/configs/strokewidth
/usr/share/tesseract-ocr/tessdata/configs/unlv