Update README.md

Author: lorol

README.md

@@ -5,7 +5,7 @@
 - Everything is kept identified as SPIFFS for compatibility with your previous code like drop-in replacement
 - Same partition scheme and "data" folder is used
 - You can use either LITTLEFS or SPIFFS but not both simultaneously on given Arduino project
-- Find my LITTLEFS library for arduino-esp32 core 
+- Find my LITTLEFS library for arduino-esp32 core [here](https://github.com/lorol/LITTLEFS)
 
 ## Installation