python-certifi: add github runtime test

This loads the module, which should return the path of the CA bundle
and verifies that the file exists.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 219edcfa31)
Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/python-certifi/test.sh

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+case "$1" in
+	*-src)
+		;;
+	python3-certifi)
+		BUNDLE=$(python3 -m certifi) || {
+			echo "Failed to run the certfi module script.  Exit status=$?." >&2
+			echo "Output='$BUNDLE'" >&2
+			exit 1
+		}
+		ls -l "$BUNDLE"
+		;;
+	*)
+		echo "Unexpected package '$1'" >&2
+		exit 1
+		;;
+esac