feat(api): add /player endpoint

that was exhausting! all top level non-tiered endpoints have been added. YAY

README.md

@@ -51,6 +51,7 @@ const client = new Hypixel("API_KEY");
 ## Roadmap
 
 - [x] Add rate limiting support
+- [ ] Add cache support
 - [ ] Add method, typing, testing, and documentation for:
   - [x] Boosters
   - [x] Find Guild
@@ -59,7 +60,7 @@ const client = new Hypixel("API_KEY");
   - [x] Guild
   - [x] Key
   - [x] Leaderboards
-  - [ ] Player
+  - [x] Player
   - [x] Player Count
   - [x] Recent Games
   - [ ] **Resources**
@@ -81,6 +82,8 @@ const client = new Hypixel("API_KEY");
     - [ ] Bazaar
   - [x] Status
   - [x] Watchdog Stats
+- [ ] Add extended documentation, and helpers for:
+  - [ ] Player endpoint, conversion of xp to levels and easily determining rank info
 
 ## Contributing
 If some API result isn't documented / typed out fully, please open an issue and I can add it ASAP. Otherwise, pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.