Move from fileb0x to embed.FS. Fixes #22.

Also removed unused fontawesome JS.

internal/context/http_server.go

@@ -1,9 +1,11 @@
 package context
 
 import (
+	"net/http"
+
 	"github.com/labstack/echo"
 	"github.com/labstack/echo/middleware"
-	"go.dev.pztrn.name/fastpastebin/assets/static"
+	"go.dev.pztrn.name/fastpastebin/assets"
 )
 
 func (c *Context) initializeHTTPServer() {
@@ -16,7 +18,7 @@ func (c *Context) initializeHTTPServer() {
 	c.Echo.HidePort = true
 
 	// Static files.
-	c.Echo.GET("/static/*", echo.WrapHandler(static.Handler))
+	c.Echo.GET("/static/*", echo.WrapHandler(http.FileServer(http.FS(assets.Data))))
 
 	listenAddress := c.Config.HTTP.Address + ":" + c.Config.HTTP.Port