Update README.md to reflect v2.3.0

Author: TessavWalstijn

README.md

@@ -6,25 +6,19 @@ Dynamically generated stackexchange stats for your github readmes
 
 - with profile picture:
   ```markdown
-  ![alt text](http://api.squeeble.ink/se/?userId=<USERiD>&seSite=<STACKeXCHANGEsITE>)
+  ![alt text](https://api.squeeble.ink/se/?userId=<USERiD>&seSite=<STACKeXCHANGEsITE>)
   ```
   result:  
-  ![Tessa's stackoverflow stats](http://api.squeeble.ink/se/?userId=7185314&seSite=stackoverflow)
+  ![Tessa's stackoverflow stats](https://api.squeeble.ink/se/?userId=7185314&seSite=stackoverflow)
 - without profile pictue:
   ```markdown
-  ![alt text](http://api.squeeble.ink/se/?userId=<USERiD>&seSite=<STACKeXCHANGEsITE>&img=false)
+  ![alt text](https://api.squeeble.ink/se/?userId=<USERiD>&seSite=<STACKeXCHANGEsITE>&img=false)
   ```
   result:  
-  ![Tessa's stackoverflow stats](http://api.squeeble.ink/se/?userId=7185314&seSite=stackoverflow&img=false)  
+  ![Tessa's stackoverflow stats](https://api.squeeble.ink/se/?userId=7185314&seSite=stackoverflow&img=false)  
   NOTE: nameX is so you can line out your user name
 
-Integrated stack exchange sites `<STACKeXCHANGEsITE>`:
-
-- Stack Overflow
-- Meta
-- Ask Ubuntu
-
-More comming soon!
+Integrated stack exchange sites `<STACKeXCHANGEsITE>`: Should be all of them.
 
 ## Queries