[nautilus] README.md: Fix typo

[Ernestas Kulik <ernestask src gnome org>]

commit 5c974bd8faf6bc46048e02ecd8b5909d34f60c9b
Author: Alex Morehead <alex morehead gmail com>
Date:   Sun Oct 28 19:23:50 2018 +0000

    README.md: Fix typo

 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/README.md b/README.md
index 7d0097d44..a044f63f6 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ To build the development version of Nautilus and hack on the code
 see the [general guide](https://wiki.gnome.org/Newcomers/BuildProject)
 for building GNOME apps with Flatpak and GNOME Builder.
 
-# Runtime depepdencies
+# Runtime dependencies
 - [Bubblewrap](https://github.com/projectatomic/bubblewrap) installed. Used for security reasons.
 - [Tracker](https://gitlab.gnome.org/GNOME/tracker) properly set up and with all features enabled. Used for 
fast search and metadata extraction, starred files and batch renaming.