Bug 1770993 - Remove the `.strip()` from the MOZCONFIG_SUGGESTION_TEMPLATE so that a newline is output before the shell prompt r=dholbert

Differential Revision: https://phabricator.services.mozilla.com/D147485

python/mozboot/mozboot/bootstrap.py

@@ -79,7 +79,7 @@ Paste the lines between the chevrons (>>> and <<<) into
 >>>
 %s
 <<<
-""".strip()
+"""
 
 CONFIGURE_MERCURIAL = """
 Mozilla recommends a number of changes to Mercurial to enhance your