[gnome-builder] js: remove extra newlines

[Christian Hergert <chergert src gnome org>]

commit dc5b893163416de807c09cbc6fe4c219b556369e
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jun 25 17:09:41 2018 -0700

    js: remove extra newlines

 data/snippets/js.snippets | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/data/snippets/js.snippets b/data/snippets/js.snippets
index 5274801f6..0829be202 100644
--- a/data/snippets/js.snippets
+++ b/data/snippets/js.snippets
@@ -7,7 +7,6 @@ snippet lang
 snippet import
        const ${1:ModuleName} = imports.${2:path}.${$1|decapitalize};
        $0
-
 snippet class
        const ${1:ClassName} = new Lang.Class({
                Name: '$1',
@@ -30,7 +29,6 @@ snippet gobject
                        $0
                },
        });
-
 snippet gproperty
        '${1:foo}': GObject.ParamSpec.${2:int}('$1',
                '${3:$1|capitalize}', '${4:Property description}',