port number changed for docker

Signed-off-by: Archit Sharma <[email protected]>

Author: iArchitSharma

README.md

@@ -11,7 +11,7 @@ The website can be run locally through Golang (Hugo) or Docker. If you choose to
 
 ### With Docker
 
-Running the site locally is simple. Provided you have Docker installed, clone this repo, run `make docker`, and then visit http://localhost:3000.
+Running the site locally is simple. Provided you have Docker installed, clone this repo, run `make docker`, and then visit http://localhost:8080.
 
 The docker image is pre-built with all the website dependencies installed, which is what makes it so quick and simple, but also means if you need to change dependencies and test the changes within Docker, you'll need a new image. If this is something you need to do, you can run make build-image to generate a local Docker image with updated dependencies, then make website-local to use that image and preview.