rm unused compose.https.yml as its replaced with compose.secret.yml

compose.https.yml

@@ -1,15 +0,0 @@
----
-version: "3.8"
-services:
-  app:
-    environment:
-      - HTTPS_PASSWORD_FILE=/run/secrets/https_password
-      - RESTIC_USER
-    secrets:
-      - source: https_password
-        mode: 0400
-
-secrets:
-  https_password:
-    external: true
-    name: ${STACK_NAME}_https_password_${SECRET_HTTPS_PASSWORD_VERSION}