rebrand!: internal rename antergos-welcome -> euri-welcome (files, paths, UI strings, pages, urls)

data/pages/en/readme

@@ -1,19 +1,19 @@
 <big>Getting help</big>
 
-Welcome to Antergos NeXT! This live environment lets you try out the system before installing.
+Welcome to Euri Linux! This live environment lets you try out the system before installing.
 
 <b>Launch the installer</b>
-Click "Install Antergos NeXT" on the welcome screen to start the Calamares installer. You can choose between offline (no internet needed) and online (8 DE choices) installation modes.
+Click "Install Euri Linux" on the welcome screen to start the Calamares installer. You can choose between offline (no internet needed) and online (8 DE choices) installation modes.
 
 <b>Search the web</b>
-Antergos NeXT is based on Artix Linux, so most Arch guides and tips apply here too.
+Euri Linux is based on Artix Linux, so most Arch guides and tips apply here too.
 
 <b>Get involved</b>
 Found a bug? Want a feature? Visit us on GitHub:
-- <a href="https://github.com/Antergos-NeXT/antergos-iso">Antergos NeXT ISO</a>
-- <a href="https://github.com/Antergos-NeXT/antergos-packages">Packages</a>
+- <a href="https://github.com/Euri Linux-NeXT/Euri Linux-iso">Euri Linux ISO</a>
+- <a href="https://github.com/Euri Linux-NeXT/Euri Linux-packages">Packages</a>
 
 <b>🕯️ Cnchi has been retired</b>
-The original Antergos GTK4 installer was too unstable to maintain. Calamares is now the sole installer — more capable, upstream-supported, and ready for the future.
+The original Euri Linux GTK4 installer was too unstable to maintain. Calamares is now the sole installer — more capable, upstream-supported, and ready for the future.
 
-Thank you for trying Antergos NeXT!
+Thank you for trying Euri Linux!