PACKADD: add elliu_utils

packs/elliu_utils/.elliu_utils.checksums

+f04d2acc5892f457b918894b1d201949  twitter_age_restricted_nsfw.png

packs/elliu_utils/elliu_utils.json

+{
+  "title": "elliu_utils",
+  "id": "49ec3bf3-43cf-4470-a4fe-7b1feb634143",
+  "stickers": [
+    {
+      "body": "twitter_age_restricted_nsfw",
+      "info": {
+        "mimetype": "image/png",
+        "h": 134,
+        "w": 566,
+        "thumbnail_url": "mxc://matrix.org/uWYSGRQwLNjwTGebCTdsOkwB"
+      },
+      "msgtype": "m.sticker",
+      "url": "mxc://matrix.org/uWYSGRQwLNjwTGebCTdsOkwB",
+      "id": "elliu_utils-twitter_age_restricted_nsfw"
+    }
+  ]
+}