Add hyperlinks to project layout in README (runelite#3509)

README.md

@@ -7,14 +7,14 @@ If you have any questions, please join our IRC channel on [irc.rizon.net #runeli
 
 ## Project Layout
 
-- cache - Libraries used for reading/writing cache files, as well as the data in it
-- http-api - API for api.runelite.net
-- http-service - Service for api.runelite.net
-- model-viewer - RS Model, NPC/Object, and terrain viewer
-- runelite-api - RuneLite API, interfaces for accessing the client
-- runelite-mixins - Mixins which are injected into the injected client's classes
-- runescape-api - Mappings correspond to these interfaces, runelite-api is a subset of this
-- runelite-client - Game client with plugins
+- [cache](cache/src/main/java/net/runelite/cache) - Libraries used for reading/writing cache files, as well as the data in it
+- [http-api](http-api/src/main/java/net/runelite/http/api) - API for api.runelite.net
+- [http-service](http-service/src/main/java/net/runelite/http/service) - Service for api.runelite.net
+- [model-viewer](model-viewer/src/main/java/net/runelite/modelviewer) - RS Model, NPC/Object, and terrain viewer
+- [runelite-api](runelite-api/src/main/java/net/runelite/api) - RuneLite API, interfaces for accessing the client
+- [runelite-mixins](runelite-mixins/src/main/java/net/runelite) - Mixins which are injected into the injected client's classes
+- [runescape-api](runescape-api/src/main/java/net/runelite) - Mappings correspond to these interfaces, runelite-api is a subset of this
+- [runelite-client](runelite-client/src/main/java/net/runelite/client) - Game client with plugins
 
 ## Usage