chore: bump to release version 0.3.2

DESCRIPTION

 Package: airGRteaching
 Type: Package
 Title: Teaching Hydrological Modelling with the GR Rainfall-Runoff Models ('Shiny' Interface Included)
-Version: 0.3.1.9000
-Date: 2022-12-15
+Version: 0.3.2
+Date: 2023-07-11
 Authors@R: c(
   person("Olivier", "Delaigue", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7668-8468"), email = "airGR@inrae.fr"),
   person("Laurent", "Coron", role = c("aut"), comment = c(ORCID = "0000-0002-1503-6204")),

NEWS.md

@@ -4,6 +4,19 @@
 
 
 
+### 0.3.2 Release Notes (2023-07-11)
+
+#### New features
+
+- `plot.CalGR()` and `plot.SimGR()` gain a `log_scale` argument to display flow time series with a logarithmic scale. ([#71](https://gitlab.irstea.fr/HYCAR-Hydro/airgrteaching/-/issues/71))
+
+#### Bug fixes
+
+- bug fixed in `plot.CalGR()` and `plot.SimGR()`. The functions work well when `log_scale = TRUE` to display flow time series with a logarithmic scale. ([#71](https://gitlab.irstea.fr/HYCAR-Hydro/airgrteaching/-/issues/71))
+
+
+____________________________________________________________________________________
+
 ### 0.3.1 Release Notes (2022-12-15)
 
 #### New features