Fix screenshot of clone command with commit-msg hook installation

The old screenshot contained a spelling mistake that was fixed by now.

Change-Id: I92c3f9f8b7e2893fba176b300b7d4d330e80ab0f
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
diff --git a/img/clone-command-with-commit-msg-hook.png b/img/clone-command-with-commit-msg-hook.png
index 76b300a..6d9badf 100644
--- a/img/clone-command-with-commit-msg-hook.png
+++ b/img/clone-command-with-commit-msg-hook.png
Binary files differ