Don't need the old historical dysphoria redirect any more.

public/en/historical-dysphoria.md

@@ -1,17 +0,0 @@
----
-date: "2020-01-26T20:41:55.827Z"
-title: "How Gender Dysphoria Manifests: Existential Dysphoria"
-linkTitle: "Existential Dysphoria"
-description: "I don't regret the things I have done, I regret the things I didn't do when I had the chance."
-classes:
-  - gdb
-preBody: '_disclaimer'
-siblings:
-  prev: /en/presentational-dysphoria
-  prevCaption: Presentational Dysphoria
-  next: /en/managed-dysphoria
-  nextCaption: Managed Dysphoria
-redirect: /en/existential-dysphoria
----
-
-Redirecting...