Switch git submodules to Wally packages (#584)

* Switch git submodules to Wally packages

* Update build snapshot

* Add wally to foreman and use latest versions

* Install packages in CI runners

* Fix indents

* Install packages in the correct directory

* Install packages in correct dir of release action too

* Remove submodules from ci checkout

* Remove submodules from release checkout

* Update selene with latest fix

* Fix whitespace

Co-authored-by: Lucien Greathouse <me@lpghatguy.com>

plugin/src/App/StatusPages/Connecting.lua

@@ -1,7 +1,8 @@
 local Rojo = script:FindFirstAncestor("Rojo")
 local Plugin = Rojo.Plugin
+local Packages = Rojo.Packages
 
-local Roact = require(Rojo.Roact)
+local Roact = require(Packages.Roact)
 
 local Spinner = require(Plugin.App.Components.Spinner)
 
@@ -17,4 +18,4 @@ function ConnectingPage:render()
 	})
 end
 
-return ConnectingPage
+return ConnectingPage