exiftool: strip JXL and HEIC

As of exiftool 12.57 both formats are supported, but EXIF data is
optional for JXL and if exiftool doesn’t find a preexisting metadata
chunk it will create one and treat it as a minor error resulting in
a non-zero exit code.
Setting -ignoreMinorErrors avoids failing on such uploads.

lib/pleroma/upload/filter/exiftool.ex

@@ -12,14 +12,16 @@ defmodule Pleroma.Upload.Filter.Exiftool do
   @spec filter(Pleroma.Upload.t()) :: {:ok, :noop} | {:ok, :filtered} | {:error, String.t()}
 
   # Formats not compatible with exiftool at this time
-  def filter(%Pleroma.Upload{content_type: "image/heic"}), do: {:ok, :noop}
   def filter(%Pleroma.Upload{content_type: "image/webp"}), do: {:ok, :noop}
   def filter(%Pleroma.Upload{content_type: "image/svg+xml"}), do: {:ok, :noop}
-  def filter(%Pleroma.Upload{content_type: "image/jxl"}), do: {:ok, :noop}
 
   def filter(%Pleroma.Upload{tempfile: file, content_type: "image" <> _}) do
     try do
-      case System.cmd("exiftool", ["-overwrite_original", "-gps:all=", file], parallelism: true) do
+      case System.cmd(
+             "exiftool",
+             ["-ignoreMinorErrors", "-overwrite_original", "-gps:all=", file],
+             parallelism: true
+           ) do
         {_response, 0} -> {:ok, :filtered}
         {error, 1} -> {:error, error}
       end