Package overarrows with files in wrong places

[Enrico Gregorio]

The packaging of overarrows seems flat in the run files,
instead of being split also over source and doc.

tlmgr info overarrows --list
package:     overarrows
category:    Package
shortdesc:   Custom extensible arrows over math expressions
longdesc:    A LaTeX package to create custom arrows over math expressions, mainly for vectors (but arrows can as well be drawn below). Arrows stretch with content, scale with math styles, and have a correct kerning when a subscript follows. Some predefined commands are also provided.
installed:   Yes
revision:    65587
sizes:       run: 725k
relocatable: No
cat-version: 1.0.1
cat-license: lppl1.3c
cat-topics:  maths pgf-tikz
cat-contact-bugs: https://gricad-gitlab.univ-grenoble-alpes.fr/labbeju/latex-packages/-/issues
cat-contact-repository: https://gricad-gitlab.univ-grenoble-alpes.fr/labbeju/latex-packages/
collection:  collection-mathscience
Included files, by type:
run files:
  texmf-dist/tex/latex/overarrows/LICENSE
  texmf-dist/tex/latex/overarrows/README.md
  texmf-dist/tex/latex/overarrows/overarrows-doc.sty
  texmf-dist/tex/latex/overarrows/overarrows.dtx
  texmf-dist/tex/latex/overarrows/overarrows.ins
  texmf-dist/tex/latex/overarrows/overarrows.pdf
  texmf-dist/tex/latex/overarrows/overarrows.sty

Ciao
Enrico