[fractal] readme: Be consistent in naming of Fractal-next

[Julian Sparber <jsparber src gnome org>]

commit 9a32e24191d71dc5591e8c07f7fb318918de5ebc
Author: Kévin Commaille <zecakeh tedomum fr>
Date:   Wed Mar 30 21:13:43 2022 +0200

    readme: Be consistent in naming of Fractal-next

 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/README.md b/README.md
index ce13b70ba..912093d53 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ over and build Fractal with all the features (e.g end-to-end encryption) we have
 
 A year ago we started working on rewriting [Fractal](https://gitlab.gnome.org/GNOME/fractal/) from
 scratch using [GTK4](https://www.gtk.org/) and the 
[matrix-rust-sdk](https://github.com/matrix-org/matrix-rust-sdk).
-This effort was called fractal-next.
+This effort was called Fractal-next.
 
 Fractal-next now replaced our previous codebase, and has become the new nightly version. It isn't
 yet ready for a release and you can follow along our progress towards it by looking at the
@@ -29,7 +29,7 @@ yet ready for a release and you can follow along our progress towards it by look
 
 ## Installation instructions
 
-Flatpak is the recommended installation method. Until Fractal Next is ready, you can get the official
+Flatpak is the recommended installation method. Until Fractal-next is ready, you can get the official
 Fractal Flatpak on Flathub.
 
 <a href="https://flathub.org/apps/details/org.gnome.Fractal";>