[GRASS-git] [OSGeo/grass] 2ac698: r.stream.extract: Fix typos in the manual (#1352)

[Huidae Cho]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 2ac698cc3b02526a9b57c84c8c85cc2c51297881
      https://github.com/OSGeo/grass/commit/2ac698cc3b02526a9b57c84c8c85cc2c51297881
  Author: Huidae Cho <grass4u at gmail.com>
  Date:   2021-02-19 (Fri, 19 Feb 2021)

  Changed paths:
    M raster/r.stream.extract/r.stream.extract.html

  Log Message:
  -----------
  r.stream.extract: Fix typos in the manual (#1352)

* r.stream.extract: Fix typos in the manual

* Add a comma

* Grammar