Use Encodable in Text instead of Encoder

Author: propensive

src/core/digression.Fqcn.scala

@@ -19,6 +19,7 @@ package digression
 import rudiments.*
 import anticipation.*
 import contingency.*
+import prepositional.*
 
 import language.experimental.captureChecking
 
@@ -41,6 +42,8 @@ object Fqcn:
 
     new Fqcn(parts.map(_.tt))
 
+  given Fqcn is Encodable in Text = _.text
+
 class Fqcn(val parts: IArray[Text]):
   def text: Text = parts.mkString(".").tt
   def className: Text = parts.last