Merge branch 'develop' into 'develop'

[i18n] Adds Occitan locale [ago-file]

See merge request pleroma/pleroma-fe!365

static/timeago-oc.json

+[
+  "ara meteis",
+  ["fa %s s",     "fa %s s"],
+  ["fa %s min",   "fa %s min"],
+  ["fa %s h",     "fa %s h"],
+  ["fa %s dia",   "fa %s jorns"],
+  ["fa %s setm.", "fa %s setm."],
+  ["fa %s mes",   "fa %s meses"],
+  ["fa %s any",   "fa %s ans"]
+]