babel-pinger: add test-version.sh for CI runtime tests

babel-pinger does not provide any option to report its version, so
the generic version check of the CI runtime tests always fails for
this package. Skip the version check.

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

babel-pinger/test-version.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# shellcheck shell=busybox
+
+case "$PKG_NAME" in
+babel-pinger)
+	# babel-pinger does not provide any option to report its version
+	exit 0
+	;;
+
+*)
+	echo "Untested package: $PKG_NAME" >&2
+	exit 1
+	;;
+esac