Merge remote-tracking branch 'origin/develop' into shigusegubu

* origin/develop: (53 commits)
  Add warning against parsing/reusing MastoFE settings blob
  Update NotificationOperation spec
  Add `is_muted` to notifications
  Translated using Weblate (Italian)
  Added translation using Weblate (Italian)
  Add include for the "Further reading" section
  HellthreadPolicy: Restrict to Notes and Articles.
  Apply suggestion to lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
  proper error codes for error in adminFE
  Apply suggestion to lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
  cheatsheet.md: no_attachment_links → attachment_links
  fix for packs pagination
  Stop filling conversation field on incoming objects (legacy, unused)
  Only accounts with Service actor_type are considered as bots
  Add support for bot field in update_credentials
  README: Add some troubleshooting info for compilation issues.
  [#1873] Fixes missing :offset pagination param support. Added pagination support for hashtags search.
  default page size for files
  changelog entry
  adding overall count for packs and files
  ...

installation/nginx-cache-purge.sh.example

@@ -13,7 +13,7 @@ CACHE_DIRECTORY="/tmp/pleroma-media-cache"
 ## $3 - (optional) the number of parallel processes to run for grep.
 get_cache_files() {
     local max_parallel=${3-16}
-    find $2 -maxdepth 2 -type d | xargs -P $max_parallel -n 1 grep -E Rl "^KEY:.*$1" | sort -u
+    find $2 -maxdepth 2 -type d | xargs -P $max_parallel -n 1 grep -E -Rl "^KEY:.*$1" | sort -u
 }
 
 ## Removes an item from the given cache zone.
@@ -37,4 +37,4 @@ purge() {
 
 }
 
-purge $1
+purge $@