[GRASS-git] [OSGeo/grass-addons] 1eeca4: r.forcircular: fix non-HTML chars (#909)

[Markus Neteler]

  Branch: refs/heads/grass8
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 1eeca4b52141034c21d50a17a638e2e854021dae
      https://github.com/OSGeo/grass-addons/commit/1eeca4b52141034c21d50a17a638e2e854021dae
  Author: Markus Neteler <neteler at osgeo.org>
  Date:   2023-06-01 (Thu, 01 Jun 2023)

  Changed paths:
    M src/raster/r.forcircular/r.forcircular.html

  Log Message:
  -----------
  r.forcircular: fix non-HTML chars (#909)

Replace `–` with `-` to (hopefully) address
https://github.com/OSGeo/grass-addons/pull/694#issuecomment-1569515072