en: use the 'add e' logic for the -edly suffix (allegedly, reputedly, etc.).

CHANGELOG.md

 updated languages:
 
 *  af (Afrikaans) -- Christo de Klerk
+*  en (English) -- Reece Dunn
 *  fi (Finnish) -- Juho Hiltunen
 *  fr (French) -- Shallowmallow, Karl Eick, maiido, Reece Dunn
 *  it (Italian) -- chrislm

dictsource/en_rules

     @x) ed (_S2vi  d#
      y) ed (_S2v   d#
  debut) ed (_S2    d#
-        edly (_S3m I#dl%i
-    nt) edly (_S4m I#dl%i
-    gn) edly (_S4m I#dl%i
-   tur) edly (_S3v d#l%i
+        edly (_S4me I#dl%i
+   tur) edly (_S3v d#l%i // naturedly
      c) ed (e_     'i:d
      p) ed (e_     i:d
      p) edal       Ed@L