terminology: rename route -> deployment

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>

dagger/input_test.go

@@ -7,15 +7,15 @@ import (
 )
 
 func TestInputDir(t *testing.T) {
-	st := &RouteState{
+	st := &DeploymentState{
 		LayoutSource: DirInput("/tmp/source", []string{}),
 	}
 	require.NoError(t, st.AddInput("www.source", DirInput(".", []string{})))
 
-	route, err := NewRoute(st)
+	deployment, err := NewDeployment(st)
 	require.NoError(t, err)
 
-	localdirs := route.LocalDirs()
+	localdirs := deployment.LocalDirs()
 	require.Len(t, localdirs, 2)
 	require.Contains(t, localdirs, ".")
 	require.Contains(t, localdirs, "/tmp/source")