Switch GnuPG keyserver to keys.openpgp.org

SKS keyserver network is pretty unusable
https://gist.github.com/rjhansen/67ab921ffb4084c865b3618d6955275f

.gnupg/dirmngr.conf

@@ -0,0 +1 @@
+keyserver hkps://keys.openpgp.org

.gnupg/gpg.conf

@@ -1,9 +1,3 @@
 trust-model tofu+pgp
-
-###+++--- GPGConf ---+++###
 utf8-strings
-auto-key-locate local
+auto-key-locate wkd,dane,keyserver,local
-###+++--- GPGConf ---+++### E 13 mai   2019 12:40:26 EEST
-# GPGConf edited this configuration file.
-# It will disable options before this marked block, but it will
-# never change anything below these lines.