[meta-python2][PATCH v2] README: added recipes must add to packagegroup

["Tim Orling" <ticotimo@gmail.com>]

When new recipes are added, they must also be
accompanied by a patch adding them to the
packagegroup-meta-python2

This packagegroup is critical to the function of
the CI system behind this layer.

Signed-off-by: Tim Orling <ticotimo@gmail.com>
---
Changes since v1:
  Fix typo of packagroup in gitlog

 README | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README b/README
index e81533e2..a34cbb0c 100644
--- a/README
+++ b/README
@@ -78,6 +78,9 @@ It is expected that ANY upgrades to a recipe will have undergone run-time testin
 the upgrade. Many other developers depend upon the quality of this layer and will be quite upset with
 you when you break their builds.
 
+It is expected that any patch adding a new recipe will also add the recipe to packagegroup-meta-python2.
+This packagegroup is critical to the function of the CI system behind maintenance of this layer.
+
 Commit messages must include a "Signed-off-by:" line, including a valid email address and a legal name
 (not a nickname). The "Signed-off-by:" line means that you are either the author or have the legal right
 to submit the work. Please refer to the "Submitting a patch to OpenEmbedded" [6] and "Commit Patch
-- 
2.25.0