docs(README): Indicate that plugins are for Capacitor 8 (#2453)

Author: jcesarmobile

README.md

@@ -2,14 +2,15 @@
 
 This repository contains the official Capacitor plugins maintained by the Capacitor team. You can find more plugins in the [Capacitor Community](https://github.com/capacitor-community/).
 
-> ### :rotating_light: These plugins are for Capacitor 7 :rotating_light:
+> ### :rotating_light: These plugins are for Capacitor 8 :rotating_light:
 >
 > Capacitor 2 core plugins are bundled with Capacitor itself.
 >
 > For Capacitor 3, use the 1.x version of the plugins.
 > For Capacitor 4, use the 4.x version of the plugins.
 > For Capacitor 5, use the 5.x version of the plugins.
 > For Capacitor 6, use the 6.x version of the plugins.
+> For Capacitor 7, use the 7.x version of the plugins.
 
 ## Plugins