CONTRIBUTING.md: remove incorrect info about `PKG_VERSION`

The documentation stated that `PKG_VERSION` is the OpenWrt version
and therefore includes the `PKG_RELEASE`, but this statement
was incorrect and has been removed to avoid confusion.

Signed-off-by: Wesley Gimenes <wehagy@proton.me>

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 4bf5626c4f5f5dc7db78125547bb796c25941f7b..4c0d0d4b08b65e7cc2959bb474261b21362afe24 100644 (file)
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -200,9 +200,7 @@ created packages and runs a script called `test.sh` located next to the package
 Makefile. The script is executed with the two arguments `PKG_NAME` and
 `PKG_VERSION`. The `PKG_NAME` can be used to distinguish package variants, e.g.
 `foobar` vs. `foobar-full`. The `PKG_VERSION` can be used for a trivial test
-checking if `foobar --version` prints the correct version. `PKG_VERSION` is the
-OpenWrt version and therefore includes the `PKG_RELEASE`, which isn't usually
-part of the running programs version.
+checking if `foobar --version` prints the correct version.
 
 The following snippet shows a script that tests different binaries depending on
 what IPK package was installed. The `gpsd` Makefile produces both a `gpsd` and