Update READMe

Add some new objectives, add credits

.gitignore

···
 __screenshots__/
 
 .env
+public/HotDiggityDog_Regular_v1.0.otf

README.md

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 - [x] Environment variables (Vite can pass them to the client as needed) for settings
 - [x] Dedupe repeat usernames for multiple messages in chat from one person
 - [x] Alter chatter username to remove common social sites postfix (.bsky.social)
+- [x] Make it work as an OBS chat overlay too?
   - [ ] Implement as a flag feature
-- [ ] Ensure env vars actually exist
+- [ ] Ensure env vars actually exist and have some sane defaults
 - [ ] Check for errors in connecting to the websocket properly
 - [ ] Somehow get rid of piper with something better if possible?
-- [ ] Make it work as an OBS chat overlay too?
-- [ ] Let users customize the voice!
+- [ ] Enable `!voice` to switch voice model
 - [ ] Get message replied to for extra context
   - [ ] Implement as a flag feature
 - [ ] Document full aspects of the TTS timeout value and implications caused by making it too short or too long
+- [ ] Add cool text effects that are user selectable
+- [ ] Build list of known subdomains for TTS (.bsky.social for example)
+- [ ] Use actual time split for chat removals
+- [ ] Detect if mouse on screen, show lower right button, click button to show config UI
+- [ ] Prevent audio from playing over top each other
 
 ## My Code Is Your Code
 
 If you want a change, make a PR. I made this for free in my spare time, you can make edits and make PRs too.
+
+## Credits
+
+### Fonts
+
+- [Comic Helvetic](https://www.dafont.com/comic-helvetic.font)
+- [Fluent Emoji Webfont](https://github.com/tetunori/fluent-emoji-webfont)
+- [hot diggity dog!](https://creativemarket.com/wendyleftmealone/92056440-hot-diggity-dog%21-silly-sans-serif) (Not included, paid font, but my preferred)