chore: Allow more filetypes in uploads (#3557)

- Allowing the ability to upload more common file types like zip, Docx etc
- Fallback for image bubble when the image URL isn't available

fixes: #3270

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
Co-authored-by: Nithin David <1277421+nithindavid@users.noreply.github.com>

app/helpers/file_type_helper.rb

@@ -1,16 +1,29 @@
 module FileTypeHelper
+  # NOTE: video, audio, image, etc are filetypes previewable in frontend
   def file_type(content_type)
-    return :image if [
-      'image/jpeg',
-      'image/png',
-      'image/gif',
-      'image/tiff',
-      'image/bmp'
-    ].include?(content_type)
-
-    return :video if content_type.include?('video/')
+    return :image if image_file?(content_type)
+    return :video if video_file?(content_type)
     return :audio if content_type.include?('audio/')
 
     :file
   end
+
+  def image_file?(content_type)
+    [
+      'image/jpeg',
+      'image/png',
+      'image/gif',
+      'image/bmp',
+      'image/webp'
+    ].include?(content_type)
+  end
+
+  def video_file?(content_type)
+    [
+      'video/ogg',
+      'video/mp4',
+      'video/webm',
+      'video/quicktime'
+    ].include?(content_type)
+  end
 end