Update replace dir

Signed-off-by: hossainemruz <hossainemruz@gmail.com>

exampleSite/go.mod

@@ -7,4 +7,4 @@ require (
 	github.com/hugo-toha/toha/v4 v4.0.0-20231113175302-e5230e8c93d8 // indirect
 )
 
-replace github.com/hugo-toha/toha/v4 => ../../toha
+replace github.com/hugo-toha/toha/v4 => ../