bumping to gin-gonic 1.8.0 by #136

was downgraded by mistake in rebase

Author: tobiasehlert

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/PuerkitoBio/goquery v1.8.0
 	github.com/TibiaData/tibiadata-api-go/src/static v0.0.0-00010101000000-000000000000
 	github.com/TibiaData/tibiadata-api-go/src/validation v0.0.0-00010101000000-000000000000
-	github.com/gin-gonic/gin v1.7.7
+	github.com/gin-gonic/gin v1.8.0
 	github.com/go-resty/resty/v2 v2.7.0
 	github.com/mantyr/go-charset v0.0.0-20160510214718-44d054d82c4a
 	github.com/stretchr/testify v1.7.1